Thesaurus

childish

adjective

Synonyms and Antonyms of childish

  1. 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


Seen and Heard

What made you want to look up childish? Please tell us where you read or heard it (including the quote, if possible).

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!