noun, takes する, intransitive verb

  1. fall, decline, lowering, deterioration, degradation.

Variations

Pronunciation Kanji Kana Is Common
低下 ていか

Contained Kanji Breakdown

lower, short, humble
テイ ひく.い (4th, N2)
human radical (no. 9)
name of an ancient tribe
テイ タイ シ
family name, surname, clan
シ うじ (4th, N1)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
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)