Pronunciation: /əˈdʌlt/

Definitions of adult

noun a person who is fully grown or developed

Example Sentences

A1 An adult is someone who is over 18 years old.

A2 Most adults have jobs and responsibilities.

B1 As an adult, you are expected to make your own decisions.

B2 Adults often have to balance work and family life.

C1 The conference is for adult professionals in the industry.

C2 Being an adult means taking on more responsibilities and challenges.

adjective fully grown or developed

Example Sentences

A1 I am an adult now.

A2 She is responsible for her adult son.

B1 The museum offers discounted tickets for adult visitors.

B2 The adult students in the class were eager to learn.

C1 As an adult, he had to make important decisions about his future.

C2 The adult population is facing increasing challenges in the current economy.

Examples of adult in a Sentence

formal The adult population is expected to increase by 10% next year.

informal As an adult, you have to take responsibility for your actions.

slang I can't believe that adulting is so hard sometimes.

figurative Becoming an adult is like stepping into a whole new world.

Grammatical Forms of adult

plural

adults

comparative

more adult

superlative

most adult

present tense

adult

future tense

will adult

perfect tense

have adulted

continuous tense

am adulting

singular

adult

positive degree

adult

infinitive

to adult

gerund

adulting

participle

adulted

Origin and Evolution of adult

First Known Use: 1531 year
Language of Origin: Latin
Story behind the word: The word 'adult' originated from the Latin word 'adultus', which is the past participle of 'adolescere' meaning 'to grow up'.
Evolution of the word: Originally used to refer to someone who has reached the age of maturity or full growth, the word 'adult' has evolved to also denote a person who is fully developed in terms of physical and mental attributes.