fiduciary

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fiduciary

  • /fɪˈdjuːʃ.i.əɹ.i/ UK
  • /fəˈduːʃ.i.eɹ.i/ US

Where it comes from

From Latin fīdūciārius (“held in trust”), from fīdūcia (“trust”).

adjective

  1. not comparable Relating to an entity that owes to another good faith, accountability and trust, often in the context of trusts and trustees. a fiduciary contract
  2. not comparable Pertaining to paper money whose value depends on public confidence or securities. Indeed, currency would be more effective for not being gold and silver but fiduciary paper money.
  3. nonstandard, not comparable Accepted as a trusted reference such as a point, value, or marker; fiducial.

noun fiduciaries

  1. One who holds something in trust for another. “We focus on sustainability not because we’re environmentalists, but because we are capitalists and fiduciaries to our clients,” Mr. Fink wrote.

    Similar: trustee

  2. One who depends for salvation on faith, without works; an antinomian.

Thesaurus

Closest in meaning: fiducial, trustee, trusteeship, guardianship, custody, trust, fit, trustees, trusts, liege, bondholding, unitholding, close, collateral, mutual, depositary

Translations

Every language

adj related to trusts and trustees

Españolfiduciario
Portuguêsfiduciário
Françaisfiduciaire
Deutschtreuhänderisch, fiduziarisch
Italianofiduciale
Русскийдове́ренный dovérennyj, фидуциа́рный fiduciárnyj

noun trustee

Españolfiduciario, fiduciaria, mandatario, apoderado, procurador, representante
中文受託人 /受托人 shòutuōrén, 受託者 /受托者 shòutuōzhě
Françaismandataire, chargé de pouvoirs, curateur
DeutschTreuhänder
Italianomandatario
Русскийопеку́н opekún, опеку́нша opekúnša, попечи́тель popečítelʹ, попечи́тельница popečítelʹnica, дове́ренное лицо́ dovérennoje licó, фидуциа́рий fiduciárij

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MLA

"fiduciary." Wiktionary, via Micwyn, micwyn.com/word/fiduciary. Accessed 6 Nov. 2026.

APA

fiduciary. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/fiduciary

Chicago

"fiduciary." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/fiduciary.

BibTeX
@misc{fiduciary_2026,
  title = {fiduciary},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/fiduciary},
  urldate = {2026-11-06}
}