ebullient

adjective

ebul·​lient i-ˈbu̇l-yənt How to pronounce ebullient (audio)
-ˈbəl-
Synonyms of ebullientnext
1
2
: characterized by ebullience : having or showing liveliness and enthusiasm
ebullient performers
ebulliently adverb

Did you know?

Someone who is ebullient is bubbling over with enthusiasm, so it shouldn't be much of a surprise that ebullient comes from the Latin verb ebullire, which means "to bubble out." When ebullient was first used in the late 1500s its meaning hewed closely to its Latin source: ebullient meant "boiling" or "bubbling," and described things like boiling water and boiling oil instead of someone's bubbly personality. Only later did the word's meaning broaden beyond describing the liveliness of a boiling liquid to encompass emotional liveliness and enthusiasm.

Examples of ebullient in a Sentence

Recent Examples on the Web
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This is perfect for emergency organic kale runs or ripping around backcountry carvers with four giggling friends (or, in this author’s case, one friend and three ebullient toddlers in car seats). Sean Evans, Robb Report, 23 Dec. 2025 Instead, the event saw record attendance, bustling corridors filled with art, community around every corner and ebullient drag performances blasting from the church's main auditorium. Meredith Nierman, NPR, 23 Dec. 2025 The song itself, first released on YouTube late last month, is an ebullient celebration of Bay Area culture and Bay Area rap and was produced by Atlanta hit-maker Lil Jon. Luis Melecio-Zambrano, Mercury News, 21 Dec. 2025 The Melania meme showed a closeup of her face with her hands clasped in front, as if in ebullient prayer. John Cassidy, New Yorker, 15 Dec. 2025 See All Example Sentences for ebullient

Word History

Etymology

Latin ebullient-, ebulliens, present participle of ebullire to bubble out, from e- + bullire to bubble, boil — more at boil

First Known Use

1599, in the meaning defined at sense 1

Time Traveler
The first known use of ebullient was in 1599

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Cite this Entry

“Ebullient.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ebullient. Accessed 31 Dec. 2025.

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