How to say "couch" in Japanese

Choosing the right word
  • ソファJLPT N3approx.Common
    nounCovers 'couch' as an upholstered seat for sitting — the piece of furniture English also calls a sofa. For the couch in the living room, this is the word you want.
    このソファーは場所ばしょを取とりすぎる。↗
    This sofa takes too much room.
  • 寝台しんだいJLPT N2approx.Common
    nounReally means 'bed': something to lie down or sleep on. Its 'couch' sense is that bedlike one, so for a couch you sit on this is not the word you want.
    彼かれは、寝台しんだいの長ながさを測はかった。↗
    He measured the length of the bed.

Use 「ソファ」 for the ordinary upholstered couch you sit on, while 寝台 is really a 'bed' word, covering 'couch' only in the sense of something to lie down on.

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

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

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