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Definition of giddy

giddy

/ˈɡɪd.i/
gid · dy

Adverb:giddily
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Past Simple:giddied
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Past Participle:giddied
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Present Participle:giddying
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giddy Lexical Profile

giddy Game Scores & Validity

• adjective

1

Excitably happy, playful, or frivolous to the point of disorientation or impulsiveness.

Example

"The children were giddy with excitement on the last day of school before summer vacation."


2

Having a sensation of whirling and a tendency to fall or stagger; dizzy or light-headed.

Example

"Looking down from the high balcony made him feel slightly giddy."

Synonyms
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Antonyms
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• verb

1

To make or become dizzy, light-headed, or overwhelmingly excited.

Example

"The rapid spinning of the carnival ride giddied the young passengers."

Synonyms
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• Rhymes for giddy

Word Origin & Etymology

From Old English 'gydig', meaning 'insane' or 'possessed by a god or spirit', sharing a prehistoric Germanic root with the word 'god'. Over the Middle English period, the sense softened from spiritual possession to foolishness, and eventually to physical dizziness or lighthearted excitement.

Cite this Entry


Wordmom. (2026). Definition of Giddy. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/giddy
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