vigor

[vig-er] / ˈvɪg ər /

NOUN

power, energy

Synonyms

STRONGEST

ability agility alertness capability dynamism endurance intensity potency quickness strength urgency vitality

STRONG

action activity bang birr bounce capacity dash drive enterprise exercise fire force get-up-and-go go hardiness healthiness juice kick liveliness lustiness might motion moxie muscle nimbleness pep pith puissance punch push snap sock soundness starch steam tuck vehemence vim well-being zing zip

Antonyms

STRONGEST

apathy impotence inability incompetence lethargy weakness

STRONG

dullness idleness immobility inactivity indolence inertia laziness lifelessness powerlessness repose rest

WEAK

enervation

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.

If rapid dopamine bursts were responsible for movement vigor, changing dopamine levels at that exact moment should have altered how fast or forcefully the mice moved.

From Science Daily • Dec. 22, 2025

But for a while Wednesday, that vigor was conspicuously absent against Texas San Antonio, a team that lost four of its last five.

From Los Angeles Times • Dec. 17, 2025

It is a reflex that often arises after stocks have exhibited great vigor, or when a strong corporate earnings reporting season is nearing an end.

From Barron's • Nov. 12, 2025

JP Morgan’s new $3 billion, Norman Foster-designed tower in Midtown Manhattan feels like a statement of renewed vigor.

From The Wall Street Journal • Nov. 6, 2025

Jasper claimed his favorite spot on the bench, crooning with vigor, as if he’d just gobbled down a Christmas feast.

From "The Underground Railroad: A Novel" by Colson Whitehead

Vocabulary lists containing vigor

Unit 3: Compelling Evidence

Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!

Chains

Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!

"Marigolds"

Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!