Definition and Pronunciation
Adulthood is the stage of life in which a person is considered an adult, having reached physical, emotional, legal, or social maturity. The age at which adulthood begins varies by country, culture, and legal system, but it commonly starts at 18 years of age in many parts of the world.
Pronunciation: uh-DUHLT-hood
Easy Explanation
Adulthood is the period of life that follows childhood and adolescence. During adulthood, people typically take on greater independence, responsibilities, and decision-making. Although physical growth is usually complete by early adulthood, emotional, intellectual, and social development continues throughout adult life.
Adulthood includes many life experiences, such as higher education, employment, relationships, parenthood, and aging, but not every adult follows the same path.
Grammatical Formation
- Part of speech: Noun
- Related noun: Adult
- Related adjective: Adult
- Related forms: Adult life
- Opposite concept: Childhood
- Related terms: Adolescence, maturity, adulthood
Word Comparisons
Adulthood vs. Childhood
Childhood is the early stage of life before adolescence and adulthood, while adulthood is the stage after adolescence when a person is considered an adult.
Adulthood vs. Adolescence
Adolescence is the transitional period between childhood and adulthood. Adulthood begins after adolescence.
Adulthood vs. Maturity
Adulthood is a stage of life, whereas maturity refers to physical, emotional, intellectual, or social development. A person may legally be an adult while continuing to mature emotionally.
Adulthood vs. Puberty
Puberty is the biological process of sexual maturation that usually occurs during adolescence. Adulthood follows puberty and encompasses many broader life experiences.
Connotations
The word adulthood generally has positive or neutral connotations. It is commonly associated with independence, responsibility, maturity, personal growth, relationships, careers, and family life.
Different cultures may have different expectations about what adulthood involves.
Meaning with Prepositions
Adulthood in
Example: People experience adulthood in different ways.
Adulthood during
Example: Healthy habits developed during adolescence often continue into adulthood.
Adulthood after
Example: Many people pursue higher education after entering adulthood.
Adulthood into
Example: The friendships continued into adulthood.
Real-Life Examples
Many people begin full-time work, attend college, marry, or live independently during adulthood. Adults make decisions about healthcare, finances, relationships, and careers. Throughout adulthood, people continue learning, adapting, and developing new skills and interests.
Synonyms
- Adult life
- Maturity (context-dependent)
- Grown-up life
- Majority (legal context)
Antonyms
- Childhood
- Infancy
- Adolescence (context-dependent)
- Minority (legal context)
Related Terms
- Adult
- Childhood
- Adolescence
- Puberty
- Maturity
- Womanhood
- Manhood
- Independence
- Responsibility
- Parenthood
- Marriage
- Reproductive health
- Sexual health
- Aging
- Life stages
Common Collocations
- Early adulthood
- Young adulthood
- Middle adulthood
- Late adulthood
- Adult life
- Enter adulthood
- Reach adulthood
- Transition to adulthood
- Adulthood development
- Adulthood responsibilities
- Healthy adulthood
- Adulthood experiences
Idiomatic and Figurative Usage
Adulthood is mainly used literally but also appears in figurative expressions.
Examples:
- Enter adulthood – to become an adult.
- Transition to adulthood – the process of moving from adolescence to adult life.
- Journey into adulthood – the experiences of growing into adult responsibilities.
These expressions emphasize personal growth and maturity rather than a single event.
Sample Sentences
- Adulthood brings new rights and responsibilities.
- Many people continue learning throughout adulthood.
- Healthy habits established early can benefit adulthood.
- The transition to adulthood looks different for everyone.
- Emotional maturity often continues to develop during adulthood.
- Adulthood includes many important life decisions.
- Relationships may change as people enter adulthood.
- Every person’s experience of adulthood is unique.
Connection to Sexuality
Adulthood is the stage of life in which most people have reached sexual and reproductive maturity. Adults may make informed decisions about relationships, sexual activity, contraception, family planning, pregnancy, and reproductive healthcare.
Sexuality during adulthood is diverse and includes physical health, emotional intimacy, consent, communication, sexual orientation, gender identity, and reproductive well-being. Healthy sexual education and access to healthcare help adults make informed choices throughout this stage of life.
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