noun, takes する

  1. drainage, draining, pumping out (water), sewerage.
  2. displacement.

Variations

Pronunciation Kanji Kana Is Common
排水 はいすい

Contained Kanji Breakdown

repudiate, exclude, expel
ハイ おし (8th, N1)
hand, hand radical (no. 64)
シュ
un-, mistake, negative
ヒ あら.ず (5th, N3)
water
みず スイ み (1st, N5)