childish (B2)
adjective
Pronunciation: /ˈtʃaɪldɪʃ/
Definition
Behaving in a way that is silly and immature, like a child.
Examples
His childish behavior at the meeting embarrassed everyone.
She found his constant complaining rather childish.
The argument devolved into childish name-calling.
Synonyms of childish
Words with a similar meaning to childish:
Antonyms of childish
Words with the opposite meaning to childish:
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