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schoolboyish Synonyms
Another word for schoolboyish
Choosing another word for schoolboyish that fits your sentence is easier when synonyms and similar words are paired with an exact adjective definition and ranked by match strength.
• adjective (Context 1)
Characteristic of or resembling a schoolboy, especially in being immature, naive, or playfully mischievous.
Usage Example
"The veteran actor still retained a boyish enthusiasm whenever he stepped onto a new film set."
Strongest
boyish
juvenile
Strong
puerile
immature
childish
adolescent
youthful
callow
naive
Opposites of schoolboyish
The opposite of schoolboyish shifts depending on context. Common opposites include:
mature
adult
grown-up
sophisticated
worldly
seasoned
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Schoolboyish. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/schoolboyish