Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

English definition of “fiduciary”

fiduciary

adjective     /fɪˈdjuː.ʃi.ə.ri/ US  /-ˈduː.ʃi.er-/ specialized
relating to the responsibility to take care of someone else's money in a suitable way: a breach of fiduciary duty Trusts and fundsLoyal, faithful and dependable
(Definition of fiduciary adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
Focus on the pronunciation of fiduciary

Definitions of “fiduciary” in other dictionaries

Translations of “fiduciary”

Word of the Day

familiarity

a good knowledge of something, or the fact that you know it so well

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More