How to say "occupied" in Japanese

Choosing the right word
  • 忙しいいそがしいJLPT N5approx.Common
    i-adjectiveCovers occupied meaning busy: your time is taken up with work or tasks. Use it when you want to tell someone you are occupied at the moment — the common word for having no free time.
    あいつはのらりくらりの仕事しごとにお忙いそがしい事ことだ。↗
    He is busy loafing on the job.
  • 有人ゆうじんCommon
    no-adjectiveCovers occupied meaning manned or piloted: a vehicle or facility that has people aboard or on site. It is really the 'manned, staffed' term, not the way to say a seat or room is taken.

Choose 「忙しい」 when occupied means busy or tied up with tasks, and 有人 when it means manned — a place or vehicle that has people in it; neither fits the military sense, as in occupied territory.

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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