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Definition of adieu
adieu
/əˈdjuː/
a · dieu
Plural:adieus
adieu Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
Top 10k
Syllables
2
adieu Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• interjection
1
Used to express good wishes when parting or leaving someone; goodbye.
Example
"Adieu, my old friends, until we meet again next summer."
Synonyms
View all synonyms for adieu Antonyms
View all antonyms for adieu• noun
1
An act of saying goodbye or taking leave; a farewell.
Example
"After bidding a fond adieu to her colleagues, she set off on her sabbatical."
Synonyms
View all synonyms for adieu Antonyms
View all antonyms for adieuWord Nuance & Usage
Do not confuse 'adieu' (meaning 'goodbye' or 'farewell') with 'ado' (meaning 'fuss' or 'bother', as in the phrase 'without further ado').
• Rhymes for adieu
• Nearby Words
Word Origin & Etymology
Borrowed from Middle French 'adieu', a contraction of the phrase 'a Dieu vous comant' ('I commend you to God'), from Latin 'ad Deum'.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Adieu. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/adieu