Find Synonyms
adulthood Synonyms
Another word for adulthood
Choosing another word for adulthood that fits your sentence is easier when synonyms and similar words are paired with an exact noun definition and ranked by match strength.
• noun (Context 1)
The state or period of being fully grown, mature, and legally responsible.
Usage Example
"Transitioning from adolescence into maturity brings both greater personal freedom and financial responsibility."
Strongest
maturity
Strong
majority
manhood
womanhood
Weak
ripeness
Opposites of adulthood
The opposite of adulthood shifts depending on context. Common opposites include:
childhood
youth
infancy
girlhood
adolescence
boyhood
immaturity
minority
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Adulthood. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/adulthood