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Showing results for raison d'etre. Search instead for saisonsendebetriebs.
Definitions

raison d'etre

[rey-zohn de-truh, re-zawn de-truh] / ˈreɪ zoʊn ˈdɛ trə, rɛ zɔ̃ ˈdɛ trə /
NOUN
reason for being
Synonyms
WEAK
basis justification for existing rationale reason for existing reason why
raison d'être
NOUN
reason for being
Synonyms
WEAK
basis justification for existing rationale reason for existing reason why

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It is also working to build the type of cutting-edge AI agents that some investors think threaten its entire raison d’être.

From The Wall Street Journal • Feb. 12, 2026

BeReal’s appeal ended the second the app started pushing users to friend randos and post more than once a day, defeating its entire raison d’être.

From Slate • Dec. 14, 2025

Unrestrained power, of course, is the president’s raison d’être.

From Salon • Sep. 27, 2025

Fundamentally, the format's raison d'être is now under question.

From BBC • Jul. 18, 2025

Substance also is the final cause, the raison d'être, of the reality of the accidental mode of being.

From Ontology or the Theory of Being by Coffey, Peter

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.