Synonym: full-grown, grown-up, mature, of age. Antonym: child, childlike. Similar words: schedule, head up, credulous, on schedule, graduate, gradually, lead up to, graduation. Meaning: ['ædʌlt] 
n. 1. a fully developed person from maturity onward 2. any mature animal. adj. (of animals) fully developed.
n. 1. a fully developed person from maturity onward 2. any mature animal. adj. (of animals) fully developed. 
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31, She spent most of her adult life in prison.
32, The bear was a fully grown adult.
33, He has developed from a child into an adult.
34, The adult to child ratio is 1 to 6.
35, I've lived most of my adult life in London.
36, He lived most of his adult life in Scotland.
37, Children are admitted only if accompanied by an adult.
38, It's time you started acting like a responsible adult.
39, Very few of the children survived into adult life.
40, Adult education helps people achieve more fulfilled lives.
41, Each ticket admits one adult and one child.
42, What percentage of the adult male population is unemployed?
43, The winged adult mosquitoes emerge from the pupae.
44, Contrary to popular opinion, many adult cats dislike milk.
45, They're separated from the adult inmates.
46, He had turned into an embittered, hardened adult.
47, Two-thirds of the adult population there has contracted AIDS.
48, He spent his adult life in Canada.
49, Let's try to be adult about this.
50, She spent her entire adult life caring for others.
51, Children need physical contact with a caring adult.
52, Adult behaviour is often patterned by childhood experiences.
53, Don't sweat Vanessa; she's an adult.
53, Wish you can benefit from sentencedict.com and make progress everyday!
54, Young children become quickly bored by adult conversation.
55, Children are seen as learning to write by direct imitation of adult models.
56, Attacks of asthma decrease in frequency through early adult life.
57, It is no longer desirable for adult children to live with their parents.
58, Empathy for the criminal's childhood misery does not imply exoneration of the crimes he committed as an adult.
59, Two weeks later the moth will emerge in its adult form.
60, Our aim is to teach our son to become an independent, self-reliant adult.
More similar words: schedule, head up, credulous, on schedule, graduate, gradually, lead up to, graduation, behind schedule, ahead of schedule, undergraduate, result, consult, culture, assault, faculty, as a result, cultural, multiple, result in, ultimate, difficult, be useful to, result from, as a result of, ultimately, consultant, agriculture, agricultural, simultaneously.