vivacious
Americanadjective
adjective
-
full of high spirits and animation; lively or vital
-
obsolete having or displaying tenacity of life
Other Word Forms
- unvivacious adjective
- unvivaciously adverb
- unvivaciousness noun
- vivaciously adverb
- vivaciousness noun
Etymology
Origin of vivacious
First recorded in 1635–45; vivaci(ty) + -ous
Explanation
A vivacious person is lively and spirited: a vivacious dancer might do a back-flip off the wall and then jump into the arms of her partner. Some people are just naturally fun to be around; they sparkle, they animate any group they're part of, they're full of life. That, in fact, is the root meaning of the word: it's from Latin vivere "to live." It has more of a sense of playfulness than lively or animated. Even the most sedentary slob can feel revitalized in the presence of a vivacious soul.
Vocabulary lists containing vivacious
Animal Farm
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The SAT: Words to Capture Tone, List 8
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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.
In the mind of “One Piece” creator Eiichiro Oda, the vivacious Luffy hailed from Brazil.
From Los Angeles Times • Mar. 10, 2026
Miriam is vivacious and energetic but dogged by an unexplained sin from her earlier life—a sin that vests itself in the sinister person of her “model.”
From The Wall Street Journal • Feb. 27, 2026
Her passion for cooking hasn’t waned a bit, and neither has her vivacious screen presence.
From Salon • Sep. 7, 2025
Sarah was a vivacious Londoner who had worked as a personal assistant in publishing when life took a turn.
From BBC • Aug. 20, 2025
A typical story ended cruelly, “The once talented, vivacious and successful spirit rapper is now a total wreck.”
From "American Spirits" by Barb Rosenstock
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
