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childish

adjective

Synonyms and Antonyms of childish

having or showing the annoying qualities (as silliness) associated with children
  • You almost spoiled the ceremony for everyone with your childish giggling.
Synonyms of childish

adolescent, babyish, immature, infantile, jejune, juvenile, kiddish, puerile
Words Related to childish

boyish, brattish, bratty, girlie (or girly), girlish

childlike, innocent, naive (or naïve), simple, simplistic, unsophisticated
Near Antonyms of childish

unchildlike

cosmopolitan, experienced, knowing, smart, sophisticated, worldly, worldly-wise
Antonyms of childish

adult, grown-up, mature

Learn More about childish

  1. Dictionary: Definition of childish Spanish Central: Translation of childish Nglish: Translation of childish for Spanish speakers Britannica English: Translation of childish for Arabic speakers

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