noun, adverb

  1. on and after, from ... onward, since.

Variations

Pronunciation Kanji Kana Is Common
以降 いこう
已降 いこう

Contained Kanji Breakdown

by means of, because, in view of
イ もっ.て もち (4th, N4)
hook stroke
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
person
ひと ニン ジン (1st, N5)
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