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Definition of effervesce
effervesce
/ˌɛf.ɚˈvɛs/
ef · fer · vesce
Adverb:effervescently
•Adjective:effervescent
•Past Simple:effervesced
•Past Participle:effervesced
•Present Participle:effervescing
effervesce Lexical Profile
CEFR
C2
Grade
12
Tier
2
Usage
Rare
Syllables
3
effervesce Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• verb
1
To give off bubbles of gas; to fizz or foam (of a liquid).
Example
"The tablet began to effervesce as soon as it dropped into the glass of water."
2
To be vivacious, enthusiastic, and full of high spirits.
Example
"Throughout the evening reception, the host continued to effervesce with charm and wit."
Synonyms
View all synonyms for effervesce Antonyms
View all antonyms for effervesce• Rhymes for effervesce
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Word Origin & Etymology
Borrowed in the late 18th century from Latin effervescere, meaning 'to boil up' or 'to foam', formed from ex- ('out') and fervescere ('to begin to boil'), from fervere ('to boil, be hot').
Cite this Entry
Wordmom. (2026). Definition of Effervesce. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/effervesce