[557]*557Mr. Justice Brennan
delivered the opinion of the Court.
The issue for decision in this case is whether the Truth in Lending Act (TILA), 82 Stat. 146, as amended, 16 U. S. C. § 1601 et seq., requires that the existence of an acceleration clause always be disclosed on the face of a credit agreement. The Federal Reserve Board staff has consistently construed the statute and regulations as imposing no such uniform requirement. Because we believe that a high degree of deference to this administrative interpretation is warranted, we hold that TILA does not mandate a general rule of disclosure for acceleration clauses.
I
The several respondents in this case purchased automobiles from various dealers, financing their purchases through standard retail installment contracts that were assigned to petitioner Ford Motor Credit Co. (FMCC), a finance company. Each contract provided that respondents were to pay a precomputed finance charge. As required by TILA and Federal Reserve Board Regulation Z, which implements the Act, the front page of each contract disclosed and explained certain features of the agreement. See 15 U. S. C. § 1631; 12 CFR § 226.6 (a) (1979). Among these disclosures was a paragraph informing the buyer that he
“may prepay his obligations under this contract in full at any time prior to maturity of the final instalment hereunder, and, if he does so, shall receive a rebate of the unearned portion of the Finance Charge computed under the sum of the digits method. . . .”
The face of the contract also stated that temporary default on a particular installment would result in a predetermined [558]*558delinquency charge. Not mentioned on the disclosure page was a clause in the body of the contract giving the creditor a right to accelerate payment of the entire debt upon the buyer’s default.1
Respondents subsequently commenced four separate suits against FMCC in the United States District Court for the District of Oregon, alleging, inter alia,, that FMCC had violated TILA and Regulation Z by failing to disclose on the front page of the contract that the creditor retained the right to accelerate payment of the debt.2 In two of the suits,3 the District Court held that facial disclosure of the acceleration clauses was mandated by the provision of TILA that compels publication of "default, delinquency, or similar charges payable in the event of late payments,” 15 U. S. C. §§ 1638- (a) (9), 1639 (a)(7). App. 30-31, 37, 69-71. Respondents in the other two actions prevailed on different grounds.4 All four cases were consolidated on appeal to the Ninth Circuit.
The Court of Appeals agreed with the District Court that TILA imposes a general acceleration-clause disclosure requirement.5 Rather than resting on the District Court’s holding that acceleration is a default charge, however, the Court of Appeals based its decision on the narrower principle that under Regulation Z “[t]he creditor must disclose whether a rebate of unearned interest will be made upon acceleration [559]*559and also disclose the method by which the amount of unearned interest will be computed if the debt is accelerated.” 588 F. 2d 753, 757 (1978), quoting St. Germain v. Bank of Hawaii, 573 F. 2d 572, 577 (CA9 1977). See 12 CFR § 226.8 (b)(7) (1979). Implicit in the conclusion of the Court of Appeals — -and explicit in its preceding St. Germain decision— was the rejection of a contrary administrative interpretation of the pertinent statutory and regulatory provisions. In adopting its particular approach, the Court of Appeals mapped a path through the disclosure thicket that diverges from the routes traveled by the Courts of Appeals for several other Circuits.6 We granted certiorari, 442 U. S. 940 (1979), to resolve the conflict. We reverse.
II
The Truth in Lending Act has the broad purpose of promoting “the informed use of credit” by assuring “meaningful disclosure of credit terms” to consumers. 15 U. S. C. § 1601. Because of their complexity and variety, however, credit transactions defy exhaustive regulation by a single statute. Congress therefore delegated expansive authority to [560]*560the Federal Reserve Board to elaborate and expand the legal framework governing commerce in credit. 15 U. S. C. § 1604; Mourning v. Family Publications Service, Inc., 411 U. S. 356 (1973). The Board executed its responsibility by promulgating Regulation Z, 12 CFR Part 226 (1979), which at least partly fills the statutory gaps. Even Regulation Z, however, cannot speak explicitly to every credit disclosure issue. At the threshold, therefore, interpretation of TILA and Regulation Z demands an examination of their express language; absent a clear expression, it becomes necessary to consider the implicit character of the statutory scheme. For the reasons following we conclude that the issue of acceleration disclosure is not governed by clear expression in the statute or regulation, and that it is appropriate to defer to the Federal Reserve Board and staff in determining what resolution of that issue is implied by the truth-in-lending enactments.
Respondents have advanced two theories to buttress their claim that the Act and regulation expressly mandate disclosure of acceleration clauses. In the District Court, they contended that acceleration clauses were comprehended by the general statutory prescription that a creditor shall disclose “default, delinquency, or similar charges payable in the event of late payments,” 15 U. S. C. §§ 1638 (a)(9), 1639 (a)(7), and were included within the provision of Regulation Z requiring disclosure of the “amount, or method of computing the amount, of any default, delinquency, or similar charges payable in the event of late payments,” 12 CFR § 226.8 (b)(4) (1979). Before this Court, respondents follow the Court of Appeals in arguing that 12 CFR § 226.8 (b)(7) may be the source of an obligation to disclose procedures governing the rebate of unearned finance charges that accrue under acceleration. That section commands
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[557]*557Mr. Justice Brennan
delivered the opinion of the Court.
The issue for decision in this case is whether the Truth in Lending Act (TILA), 82 Stat. 146, as amended, 16 U. S. C. § 1601 et seq., requires that the existence of an acceleration clause always be disclosed on the face of a credit agreement. The Federal Reserve Board staff has consistently construed the statute and regulations as imposing no such uniform requirement. Because we believe that a high degree of deference to this administrative interpretation is warranted, we hold that TILA does not mandate a general rule of disclosure for acceleration clauses.
I
The several respondents in this case purchased automobiles from various dealers, financing their purchases through standard retail installment contracts that were assigned to petitioner Ford Motor Credit Co. (FMCC), a finance company. Each contract provided that respondents were to pay a precomputed finance charge. As required by TILA and Federal Reserve Board Regulation Z, which implements the Act, the front page of each contract disclosed and explained certain features of the agreement. See 15 U. S. C. § 1631; 12 CFR § 226.6 (a) (1979). Among these disclosures was a paragraph informing the buyer that he
“may prepay his obligations under this contract in full at any time prior to maturity of the final instalment hereunder, and, if he does so, shall receive a rebate of the unearned portion of the Finance Charge computed under the sum of the digits method. . . .”
The face of the contract also stated that temporary default on a particular installment would result in a predetermined [558]*558delinquency charge. Not mentioned on the disclosure page was a clause in the body of the contract giving the creditor a right to accelerate payment of the entire debt upon the buyer’s default.1
Respondents subsequently commenced four separate suits against FMCC in the United States District Court for the District of Oregon, alleging, inter alia,, that FMCC had violated TILA and Regulation Z by failing to disclose on the front page of the contract that the creditor retained the right to accelerate payment of the debt.2 In two of the suits,3 the District Court held that facial disclosure of the acceleration clauses was mandated by the provision of TILA that compels publication of "default, delinquency, or similar charges payable in the event of late payments,” 15 U. S. C. §§ 1638- (a) (9), 1639 (a)(7). App. 30-31, 37, 69-71. Respondents in the other two actions prevailed on different grounds.4 All four cases were consolidated on appeal to the Ninth Circuit.
The Court of Appeals agreed with the District Court that TILA imposes a general acceleration-clause disclosure requirement.5 Rather than resting on the District Court’s holding that acceleration is a default charge, however, the Court of Appeals based its decision on the narrower principle that under Regulation Z “[t]he creditor must disclose whether a rebate of unearned interest will be made upon acceleration [559]*559and also disclose the method by which the amount of unearned interest will be computed if the debt is accelerated.” 588 F. 2d 753, 757 (1978), quoting St. Germain v. Bank of Hawaii, 573 F. 2d 572, 577 (CA9 1977). See 12 CFR § 226.8 (b)(7) (1979). Implicit in the conclusion of the Court of Appeals — -and explicit in its preceding St. Germain decision— was the rejection of a contrary administrative interpretation of the pertinent statutory and regulatory provisions. In adopting its particular approach, the Court of Appeals mapped a path through the disclosure thicket that diverges from the routes traveled by the Courts of Appeals for several other Circuits.6 We granted certiorari, 442 U. S. 940 (1979), to resolve the conflict. We reverse.
II
The Truth in Lending Act has the broad purpose of promoting “the informed use of credit” by assuring “meaningful disclosure of credit terms” to consumers. 15 U. S. C. § 1601. Because of their complexity and variety, however, credit transactions defy exhaustive regulation by a single statute. Congress therefore delegated expansive authority to [560]*560the Federal Reserve Board to elaborate and expand the legal framework governing commerce in credit. 15 U. S. C. § 1604; Mourning v. Family Publications Service, Inc., 411 U. S. 356 (1973). The Board executed its responsibility by promulgating Regulation Z, 12 CFR Part 226 (1979), which at least partly fills the statutory gaps. Even Regulation Z, however, cannot speak explicitly to every credit disclosure issue. At the threshold, therefore, interpretation of TILA and Regulation Z demands an examination of their express language; absent a clear expression, it becomes necessary to consider the implicit character of the statutory scheme. For the reasons following we conclude that the issue of acceleration disclosure is not governed by clear expression in the statute or regulation, and that it is appropriate to defer to the Federal Reserve Board and staff in determining what resolution of that issue is implied by the truth-in-lending enactments.
Respondents have advanced two theories to buttress their claim that the Act and regulation expressly mandate disclosure of acceleration clauses. In the District Court, they contended that acceleration clauses were comprehended by the general statutory prescription that a creditor shall disclose “default, delinquency, or similar charges payable in the event of late payments,” 15 U. S. C. §§ 1638 (a)(9), 1639 (a)(7), and were included within the provision of Regulation Z requiring disclosure of the “amount, or method of computing the amount, of any default, delinquency, or similar charges payable in the event of late payments,” 12 CFR § 226.8 (b)(4) (1979). Before this Court, respondents follow the Court of Appeals in arguing that 12 CFR § 226.8 (b)(7) may be the source of an obligation to disclose procedures governing the rebate of unearned finance charges that accrue under acceleration. That section commands
“[identification of the method of computing any unearned portion of the finance charge in the event of prepayment in full of an obligation which includes pre[561]*561computed finance charges and a statement of the amount or method of computation of any charge that may be deducted from the amount of any rebate of such unearned finance charge that will be credited to an obligation or refunded to the customer”
A fair reading of the pertinent provisions does not sustain respondents’ contention that acceleration clauses are within their terms.
An acceleration clause cannot be equated with a “default, delinquency, or similar charg[e],” subject to disclosure under 15 U. S. C. §§ 1638 (a)(9), 1639 (a)(7), and 12 CFE § 226.8 (b)(4). The prerogative of acceleration affords the creditor a mechanism for collecting the outstanding portion of a debt on which there has been a partial default. In itself, acceleration entails no monetary penalty, although a creditor may independently impose such a penalty, for example, by failing to rebate unearned finance charges. A “default, delinquency, or similar charg[e],” on the other hand, self-evidently refers to a specific assessable sum. Thus, within the trade, delinquency charges are understood to be “the compensation a creditor receives on a precomputed contract for the debtor’s delay in making timely instalment payments,” 1 CCH Consumer Credit Guide ¶¶4230, 4231 (1977) (emphasis added). Acceleration is not compensatory; a creditor accelerates to avoid further delay by demanding immediate payment of the outstanding debt. See id., ¶ 4231; Uniform Consumer Credit Code of 1968, § 2.203, official comment 2, 7 U. L. A. 315-316 (1978); §2.204 (3), id., at 317.
The language employed in TILA §§ 1638 (a)(9) and 1639 (a)(7), and in 12 CFR §226.8 (b)(4) (1979), confirms the interpretation of “charges” as specific penalty sums. The statutory provisions speak of “charges payable in the event of late payments.” (Emphasis added.) Even if one considers the burdensomeness of acceleration as a form of “charge” upon the debtor, it would hardly make sense to speak of [562]*562that burden as “payable” to the creditor. Similarly Regulation Z orders disclosure of the “amount, or method of computing the ■amount, of any default, delinquency, or similar charges. . .” (Emphasis added.) That command has no sensible application to the remedy of acceleration. In short, we would have to stretch these provisions beyond their obvious limits to construe them as a mandate for the disclosure of acceleration clauses.7
The prepayment rebate disclosure regulation, 12 CFR § 226.8 (b)(7) (1979), also fails to afford direct support for an invariable specific acceleration disclosure rule. To be sure, payment by the debtor in response to acceleration might be deemed a prepayment within the ambit of that regulation. But so long as the creditor’s rebate practice under acceleration is identical to its policy with respect to voluntary prepayments, separate disclosure of the acceleration policy does not seem obligatory under a literal reading of the regulation. Section 226.8 (b)(7), therefore, squares with the position of the Federal Reserve Board staff that specific disclosure of acceleration rebate policy is only necessary when that policy varies from the custom with respect to voluntary prepayment rebates. FRB Official Staff Interpretation No. FC-0054, 12 CFR Part 226 Appendix, p. 627 (1979).
Ill
Notwithstanding the absence of an express statutory mandate that acceleration procedures be invariably disclosed, the [563]*563Court of Appeals has held that the “creditor must [always] disclose whether a rebate of unearned interest will be made upon acceleration and also disclose the method by which the amount of unearned interest will be computed if the debt is accelerated.” St. Germain v. Bank of Hawaii, 573 F. 2d, at 577; accord, 588 F. 2d, at 757-758. In so deciding, the Court of Appeals in St. Germain explicitly rejected the view of the Federal Reserve Board staff that the right of acceleration need not be disclosed, and that rebate practice under acceleration must be disclosed only if it differs from the creditor’s rebate policy with respect to voluntary prepayment. FRB Official Staff Interpretation No. FC-0054, supra; see FRB Public Information Letter No. 851, [1974-1977 Transfer Binder] CCH Consumer Credit Guide ¶ 31,173; FRB Public Information Letter No. 1208, id., ¶ 31,647; FRB Public Information Letter No. 1324, 5 CCH Consumer Credit Guide ¶[ 31,827 (1979).8 Rather, St. Germain declared that it would [564]*564“choose the direction that makes more sense to us in trying to achieve the congressional purpose of providing meaningful disclosure to the debtor about the costs of his borrowing.” 573 F. 2d, at 576-577.
[565]*565It is a commonplace that courts will further legislative goals by filling the interstitial silences within a statute or a regulation. Because legislators cannot foresee all eventualities, judges must decide.unanticipated cases by extrapolating from related statutes or administrative provisions. But legislative silence is not always the result of a lack of prescience; it may instead betoken permission or, perhaps, considered abstention from regulation. In that event, judges are not accredited to supersede Congress or the appropriate agency by embellishing upon the regulatory scheme. Accordingly, caution must temper judicial creativity in the face of legislative or regulatory silence.
At the very least, that caution requires attentiveness to the views of the administrative entity appointed to apply and enforce a statute. And deference is especially appropriate in the process of interpreting the Truth in Lending Act and Regulation Z. Unless demonstrably irrational, Federal Reserve Board staff opinions construing the Act or Regulation should be dispositive for several reasons.
[566]*566The Court has often repeated the general proposition that considerable respect is due “ 'the interpretation given [a] statute by the officers or agency charged with its administration.’ ” Zenith Radio Corp. v. United States, 437 U. S. 443, 450 (1978), quoting Udall v. Tollman, 380 U. S. 1, 16 (1965); see, e. g., Power Reactor Co. v. Electricians, 367 U. S. 396, 408 (1961). An agency’s construction of its own regulations has been regarded as especially due that respect. See Bowles v. Seminole Rock Co., 325 U. S. 410, 413-414 (1945). This traditional acquiescence in administrative expertise is particularly apt under TILA, because the Federal Reserve Board has played a pivotal role in “setting [the statutory] machinery in motion. . . .” Norwegian Nitrogen Products Co. v. United States, 288 U. S. 294, 315 (1933). As we emphasized in Mourning v. Family Publications Service, Inc., 411 U. S. 356 (1973), Congress delegated broad administrative lawmaking power to the Federal Reserve Board when it framed TILA. The Act is best construed by those who gave it substance in promulgating regulations thereunder.9
Furthermore, Congress has specifically designated the Federal Reserve Board and staff as the primary source for interpretation and application of truth-in-lending law. Because creditors need sure guidance through the “highly technical” Truth in Lending Act, S. Rep. No. 93-278, p. 13 (1973), legislators have twice acted to promote reliance upon Federal Reserve pronouncements. In 1974, TILA was amended to [567]*567provide creditors with a defense from liability based upon good-faith compliance with a “rule, regulation, or interpretation” of the Federal Reserve Board itself. § 406, 88 Stat. 1518, codified at 15 U. S. C. § 1640 (f). The explicit purpose of the amendment was to relieve the creditor of the burden of choosing “between the Board’s construction of the Act and the creditor’s own assessment of how a court may interpret the Act.” S. Rep. No. 93-278, supra, at 13. The same rationale prompted a further change in the statute in 1976, authorizing a liability defense for “conformity with any interpretation or approval by an official or employee of the Federal Reserve System duly authorized by the Board to issue such interpretations or approvals. ...” § 3 (b), 90 Stat. 197, codified at 15 U. S C. § 1640 (f); see 122 Cong. Rec. 2836 (1976) (remarks of Sen. Garn); id., at 2852 (remarks of Rep. Annunzio, chairman of Consumer Affairs Subcommittee) ; ibid, (remarks of Rep. Rousselot); 121 Cong. Rec. 36927 (1975) (remarks of Rep. Annunzio); id., at 36927-36928 (remarks of Rep. Wylie).10
The enactment and expansion of § 1640 (f) has significance beyond the express creation of a good-faith immunity.11 That statutory provision signals an unmistakable congressional decision to treat administrative rulemaking and inter[568]*568pretation under TILA as authoritative. Moreover, language in the legislative history evinces a decided preference for resolving interpretive issues by uniform administrative decision, rather than piecemeal through litigation.12 See S. Rep. No. 93-278, supra, at 13-14; 122 Cong. Rec. 2852 (1976) (remarks of Rep. Annunzio); 121 Cong. Rec. 36927 (1975) (remarks of Rep. Annunzio). Courts should honor that congressional choice. Thus, while not abdicating their ultimate judicial responsibility to determine the law, cf. generally SEC v. Chenery Corp., 318 U. S. 80, 92-94 (1943), judges ought to refrain from substituting their own interstitial lawmaking for that of the Federal Reserve, so long as the latter’s lawmaking is not irrational.
Finally, wholly apart from jurisprudential considerations or congressional intent, deference to the Federal Reserve is compelled by necessity; a court that tries to chart a true course to the Act’s purpose embarks upon a voyage without a compass when it disregards the'agency’s views. The concept of “meaningful disclosure” that animates TILA, see St. Germain, 573 F. 2d, at 577, cannot be applied in the abstract. Meaningful disclosure does not mean more disclosure. Rather, it describes a balance between “competing considerations of complete disclosure . . . and the need to avoid . . . [informational overload].” S. Rep 96-73, p. 3 (1979) (accompanying S. 108, Truth in Lending Simplification and Reform Act); see S. Rep. No. 95-720, pp. 2-3 (1978); 63 Federal Reserve Board Ann. Rep. 326, 349-350 (1976); Comment, Acceleration Clause Disclosure Under the Truth in Lending Act, 77 Colum. L. Rev. 649, 662-663 (1977). And striking the appropriate balance is an empirical process that entails investigation into consumer psychology and that presupposes [569]*569broad experience with credit practices. Administrative agencies are simply better suited than courts to engage in such a process.
The Federal Reserve Board staff treatment of acceleration disclosure rationally accommodates the conflicting demands for completeness and for simplicity. In determining that acceleration rebate practices need be disclosed only when they diverge from other prepayment rebate practices, the Federal Reserve has adopted what may be termed a “bottom-line” approach: that the most important information in a credit purchase is that which explains differing net charges and rates. Cf. S. Rep. No. 96-73, supra, at 3-4; 63 Federal Reserve Board Ann. Rep., supra, at 350-352. Although the staff might have decided that acceleration rebates are so analytically distinct from identical voluntary prepayment rebates as to warrant separate disclosure, it was reasonable to conclude, alternatively, that ordinary .consumers would be concerned chiefly about differing financial consequences.13 [570]*570Paced with an apparent lacuna in the express prescriptions of TILA and Regulation Z, the Court of Appeals had no ground for displacing the Federal Reserve staff's expert judgment.
Accordingly, we decide that the Court of Appeals erred in rejecting the views of the Federal Reserve Board and staff, and holding that separate disclosure of acceleration rebate practices is always required.14
Reversed and remanded.