Definitions

giddy

[gid-ee] / ˈgɪd i /

ADJECTIVE

silly, impulsive

Synonyms

STRONGEST

bemused dizzy gaga skittish woozy

WEAK

brainless bubbleheaded capricious careless changeable changeful ditzy empty-headed erratic fickle flighty flustered frivolous heedless inconstant irresolute irresponsible lightheaded punchy reckless reeling scatterbrained slaphappy swimming thoughtless unbalanced unsettled unstable unsteady vacillating volatile whimsical whirling wild

Antonyms

WEAK

calm careful level-headed sensible serious

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.

Today, the model is nothing short of giddy.

From Barron's • Jun. 10, 2026

“It’s looking good, it’s looking good,” a giddy Timothée Chalamet told The Wall Street Journal.

From The Wall Street Journal • Jun. 6, 2026

The mix of worlds is giddy, begging for splendor.

From Los Angeles Times • May 21, 2026

Bush pushed the idea during a brief, giddy window between the financial crisis of 2000-’03 and the one of 2007-’09.

From MarketWatch • May 13, 2026

Penelope remembered the giddy way Margaret had teased her about Simon.

From "The Hidden Gallery" by Maryrose Wood

Vocabulary lists containing giddy

Grade 9, List 6

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!

Inside Out & Back Again

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!

100 SAT Words Beginning with "G"

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!