giddy
Americanadjective
-
giddier,
comparative
-
giddiest
superlative
-
affected with vertigo; dizzy.
- Synonyms:
- vertiginous, lightheaded
-
attended with or causing dizziness.
a giddy climb.
-
frivolous and lighthearted; flighty.
a giddy young person.
- Synonyms:
- vacillating, inconstant, fickle, mercurial, volatile, unstable
verb (used with or without object)
-
giddies,
present (3rd person singular)
-
giddied,
past participle, past
-
giddying
present participle
adjective
-
affected with a reeling sensation and feeling as if about to fall; dizzy
-
causing or tending to cause vertigo
-
impulsive; scatterbrained
-
an exclamation of surprise
verb
Other Word Forms
Derived Forms
Inflected Forms
Adjectives
Participles
Conjugated Forms
Present
-
giddysimple
-
giddiessimple
-
have giddiedperfect
-
has giddiedperfect
-
am giddyingprogressive
-
are giddyingprogressive
-
is giddyingprogressive
-
have been giddyingperfect progressive
-
has been giddyingperfect progressive
Past
-
giddiedsimple
-
had giddiedperfect
-
was giddyingprogressive
-
were giddyingprogressive
-
had been giddyingperfect progressive
Future
Etymology
Origin of giddy
First recorded before 1000; Middle English gidy, Old English gidig “mad,” variant of gydig (unrecorded), derivative of god God, presumably originally “possessed by a divine being”
Explanation
If you've ever spun in circles until you fell to the ground laughing, you know how it feels to be giddy. This adjective can mean dizzy, elated, or — as in the spinning around example — a lightheaded, lighthearted combination of the two. The hackneyed phrase "giddy as a schoolgirl" calls forth the image of a kid giggling with her friends over some adolescent foolishness. Giddy has been used to describe someone incapable of serious thought or easily excited as far back as the 16th century. Given that, in modern usage, giddy describes someone silly and frivolous, it's interesting to know that the Old English source for this word has a slightly darker tinge: gidig means "insane" or "god-possessed."
Vocabulary lists containing giddy
Grade 9, List 6
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Vocabulary from "Community is the 'killer app' missing from virtual reality" by Dmitri Williams
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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.
See Examples For:
McCarthy, Ballard and Connally met in person for the first time at a Sept. 1 hearing and sat together, practically giddy.
From The Wall Street Journal ● Sep. 17, 2026
He said the series was on a "giddy ascent" ahead of the Emmys.
From BBC ● Sep. 15, 2026
So I had all these giddy, kind of rose-tinted romantic notions of what I was doing until I was knee-deep in fiberglass, going, “Why did I think this was a good idea?”
From Los Angeles Times ● Aug. 20, 2026
The signs are all around that Wall Street is back in that dangerous atmosphere of giddy euphoria that those with long memories will remember from the infamous dot-com bubble of the late 1990s.
From MarketWatch ● Aug. 12, 2026
Holding a toddling Fern with my right hand and a giddy Mattie with my left, I found a prime viewing spot on the boardwalk in front of Hanson’s Cash Grocery.
From "Hattie Big Sky" by Kirby Larson
Yet the truth this winter is far giddier, fuller, louder.
From Washington Post ● Feb. 18, 2020
And that has to make TV executives and the league’s billionaire owners even giddier than they usually are at this time of year.
From Washington Times ● Dec. 27, 2016
Diane Paulus’s dynamic, high-flying revival of “Pippin” has become a warmer, giddier show in its 16 months at the Music Box Theater, and that’s really not a bad thing at all.
From New York Times ● Aug. 22, 2014
Alas, making fun and profit of the George Lucas saga is a tactic about 30 years behind the curve; Mel Brooks did it, with giddier panache, in the 1987 Spaceballs.
From Time ● Aug. 1, 2014
She bought John Markley's clothes, so that his Sunday finery contained nothing giddier than a grey made-up tie, that she pinned around the collars which her own hands had ironed.
From In Our Town by Frederic Rodrigo Gruger
They made the last eight and are three matches from the giddiest glory.
From BBC ● Sep. 6, 2025
The offseason mood among the players was probably best captured by Upton who, upon the signing of Ohtani, tweeted "So pumped right now" accompanied by a GIF showing the giddiest Mike Tyson ever.
From Los Angeles Times ● Mar. 25, 2018
Buoyant and brazen in her black velour leotard, Flynn stood out as the giddiest of the bunch, often wagging her tongue from the side of her mouth as she pursued exercise stations like a tornado.
From Washington Times ● Aug. 23, 2016
What, if anything, does it mean that the giddiest, most euphoric popular music ever produced in the United States bubbled and kicked up its heels while the country was sliding into the Great Depression?
From New York Times ● Feb. 23, 2014
Last year at this time it was the height of the giddiest of giddy seasons.
From In the Courts of Memory, 1858 1875; from Contemporary Letters by L. de (Lillie de) Hegermann-Lindencrone
And now he remained stock-still, thinking that he had really tired his father out, for they had ridden like mad that morning, intoxicated with the smooth length of the roads, giddied with excessive speed.
From Small Souls by Louis Couperus
Thus, so suddenly that it giddied me, I was translated from failure to success, from poverty to affluence, from the most harassing anxiety to ease and security.
From The Plum Tree by E. M. Ashe
The tone was correctly contrite, but Susan felt underneath the confidence that he would be forgiven—the confidence of the egotist giddied by a triumph.
From Susan Lenox: Her Fall and Rise by David Graham Phillips
By inverting the perspective, Mr. Daoud shifts the focus from the absurdity of Meursault’s act in the giddying sunlight to the blindness of the colonial mind-set.
From New York Times ● Oct. 6, 2022
The reversal of fortunes for the island nation’s most powerful politician for decades has been giddying.
From Reuters ● May 12, 2022
Nobody who saw “Something Wild,” in 1986, can ever forget the giddying swerve of the plot.
From The New Yorker ● Apr. 29, 2017
And Seth MacFarlane’s R-rated comedy “A Million Ways to Die in the West” placed No. 5, giddying up to $7.2 million.
From Los Angeles Times ● Jun. 8, 2014
Geologists, as McPhee has noted, found themselves in the giddying position that "the whole earth suddenly made sense."
From "A Short History of Nearly Everything" by Bill Bryson
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