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adult

[uh-duhlt, ad-uhlt] / əˈdʌlt, ˈæd ʌlt /
ADJECTIVE
being mature, fully grown
Synonyms
Antonyms


NOUN
a mature, fully grown person
Synonyms
STRONGEST
STRONG
grownup
WEAK
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

More than half of this is spent on the Adult Disability Payment, and the Scottish Fiscal Commission forecasts that one million Scots will be in receipt of a disability payment of some kind by 2031.

From BBC • May 21, 2026

Adult Joshua trees are more resilient than seedlings, but they can still succumb to intense heat waves and drought.

From Los Angeles Times • May 19, 2026

Adult children who received generous gifts early, only to find themselves supporting parents financially in their 80s because the parents didn’t adequately plan for healthcare costs or longevity.

From MarketWatch • Mar. 27, 2026

Adult sharks were the most socially connected, frequently forming bonds with others of similar size.

From Science Daily • Mar. 17, 2026

“Nope. I just want to say, I know it must be hard. Dealing with what you deal with. Adult stuff, I mean. Paying bills. Trying to find work. All that stuff.”

From "Free Lunch" by Rex Ogle




Vocabulary lists containing adult


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