Thesaurus

infantile

adjective

Synonyms and Antonyms of infantile

having or showing the annoying qualities (as silliness) associated with children

the infantile humor that teenage boys are justly famous for

Synonyms of infantile

adolescent, babyish, childish, immature, jejune, juvenile, kiddish, puerile

Words Related to infantile

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

childlike, innocent, naive (or naïve), simple, simplistic, unsophisticated

Near Antonyms of infantile

cosmopolitan, experienced, knowing, smart, sophisticated, worldly, worldly-wise

Antonyms of infantile

adult, grown-up, mature

Learn More about infantile

See words that rhyme with infantile Dictionary: Definition of infantile Medical Dictionary: Definition of infantile Spanish Central: Translation of infantile Nglish: Translation of infantile for Spanish speakers Britannica English: Translation of infantile for Arabic speakers

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