JMdict: 1568860

ろ過 【ろか】

  1. [n,vs,vt] filtration; filtering; percolation
Search on Immersion Kit
Search on Forvo

Kanji in this word:

Kanji Meanings On Readings Kun Readings
過 Overdo, Exceed, Go Beyond, Error カ す.ぎる, -す.ぎる, -す.ぎ, す.ごす, あやま.つ, あやま.ち, よ.ぎる