Find Antonyms
maturely Antonyms
Opposite of maturely
Pinning down the opposite of maturely requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adverb definition and ranked by contrast strength.
• adverb (Context 1)
In a sensible, responsible, or emotionally developed manner characteristic of an adult.
Usage Example
"The two teenagers resolved their disagreement immaturely without raising their voices."
Strongest
immaturely
childishly
Strong
juvenilely
puerilely
irresponsibly
Weak
foolishly
Similar words to maturely
Words similar to maturely shift depending on context. Common synonyms include:
sensibly
responsibly
wisely
rationally
prudently
thoughtfully
Cite this Entry
Wordmom. (2026). Antonyms for Maturely. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/maturely