DictionaryAI

child

CHYLD/t͡ʃaɪld/

Pluralchildren

7 meanings of child

Practice

  1. 1
    not an adultnouncountable
    A young human being below the age of puberty or below the legal age of adulthood; a boy or girl.

    A child cannot legally sign a contract in most countries.

    Schools usually group children by age rather than ability.

    UsageThe plural is children (not incorrect: childrens), and the plural possessive is children's: children's books.

    Similarkid, youngster, minor, juvenile

    Oppositeadult, grown-up

    Note

    Because the threshold can be natural, cultural or legal, the word can stretch to take in teenagers or narrow to the very young.

  2. 2
    son or daughternouncountable
    A son or daughter, by birth or adoption, of any age.

    Their adult child still phones them every Sunday.

    She has two children, both already in their fifties.

    UsageUsually with a possessive: my child, their children. Without one, readers may take it as a young person.

    Similaroffspring

    Oppositeparent

    Note

    Here the word measures kinship, not age, and it almost always comes with a possessive: my child, their children, his youngest child. That is why adult children or a child of forty-three are not contradictions. It also covers a baby not yet born, as in their unborn child or expecting her second child, and the old-fashioned phrase with child means pregnant. Without the possessive, the word tends to drift back toward the meaning about age.

    Checked 31 Oct 2026 · 1 fact

  3. 3
    immature adultnouncountabledisapproving
    A grown person who behaves without maturity or responsibility, or who is naive in some area.

    Her husband is a child when he's sick, moaning from the couch all day.

    The founders were brilliant engineers but children in matters of finance.

    UsageSuch a child criticizes immature behavior; a child in money matters is someone inexperienced in one area.

    Similarbaby, novice

Practice

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Origins

Meanings 1–6

This word comes from Middle English "child" and Old English "ċild," going back to Proto-Germanic "*kelþaz" meaning "womb" or "fetus," and, on one account, to a Proto-Indo-European root for "womb," perhaps linked to a root meaning "to ball up, amass." It is related to Gothic "kilþei" (womb) and the Danish and Swedish words for "brood" or "litter."

Checked 31 Oct 2026 · 4 facts

  • English child comes through Middle English child from Old English ċild. en.wiktionary.org
  • The word traces back to reconstructed Proto-Germanic *kelþaz, glossed as womb or fetus. en.wiktionary.org
  • One proposed deeper origin is a Proto-Indo-European root meaning womb, possibly connected to a root meaning to ball up or amass. en.wiktionary.org
  • Child is cognate with Gothic kilþei meaning womb, Danish kuld meaning brood or litter, and Swedish kull meaning brood or litter. en.wiktionary.org
Meaning 7

This comes from Middle English "childen," formed from the noun "child."

Checked 31 Oct 2026 · 2 facts