Meaning & use
Gaga
Last updated
informal: wildly enthusiastic or infatuated about someone or something.
See it in a sentence
Fans went gaga over the band's surprise reunion announcement.
He's completely gaga about his new puppy.
A note on using this word
Originally from French "gaga," meaning senile or foolish; English usage has softened into a playful term for excited infatuation.
Words with a similar meaning
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Words with an opposite meaning
Another way to use it
2. adjective
informal: mentally confused or senile, especially due to old age.
His grandfather joked that he was going gaga in his old age.
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