noun, takes する, intransitive verb

  1. descent, fall, drop, (atmospheric) depression.
  2. passing down (of an order, decree, etc.).

Variations

Pronunciation Kanji Kana Is Common
降下 こうか

Contained Kanji Breakdown

descend, precipitate, fall
ふ.る コウ お.りる (6th, N3)
to descend, to come down from heaven, to send down
コウ ゴ お.りる
late, delayed, winter radical (no. 34)
チ しゅう (Kentei 1)
sit or stand astride(跨) variant
below, down, descend
カ した くだ.る (1st, N5)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
divining, fortune-telling, divination or katakana to radical (no. 25)
ボク うらな.う うらない (Kentei Pre-1)