How to say "children" in Japanese

Choosing the right word
  • 子供こどもJLPT N5approx.Common
    nounThe everyday word for a child or children; Japanese does not mark plural here, so it covers both one child and several, with 子供たち available when you want the plural explicit.
    あなたには何人なんにん子供こどもがいますか。↗
    How many children do you have?
  • 児童じどうJLPT N2approx.Common
    nounChildren in official, legal and educational writing, which is where the 'juvenile' gloss comes from; not the natural choice for everyday talk about someone's children.
    その学校がっこうの児童じどうはみんなその新あたらしい先生せんせいになついた。↗
    Every child in the school took to the new teacher.
  • 子弟していCommon
    nounA literary word for the children of a family, especially sons and younger brothers; for everyday 'children' it is seldom the word you want.
  • 子供たちこどもたちCommon
    nounThe plural form of 子供, used when you mean more than one child; it covers the same ground as English 'children' or 'kids' for a group.
    ジュディーは子供こどもたちを寝室しんしつへ行いかせた。↗
    Judy sent her children to bed.
  • 子女しじょCommon
    nounChildren viewed as a person's sons and daughters, typically one's own; a written word, so it appears in formal documents and announcements rather than conversation.
    The number of Japanese students returning after life abroad has been increasing as of late.

Use 子供 for a child or children in general and 「子供たち」 for an explicit plural; 児童 belongs to official and educational writing, 子女 to formal references to sons and daughters, and 子弟 is literary.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

Japanese equivalents

JLPT vocabulary levels are community estimates, not official (no official lists have been published since the 2010 revision).

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