noun, takes する, intransitive verb

  1. outbreak (e.g. of war), outburst, sudden occurrence.

Variations

Pronunciation Kanji Kana Is Common
勃発 ぼっぱつ
 
 
ぼっ発 ぼっぱつ

Contained Kanji Breakdown

suddenness, rise
ボツ おこ.る にわかに (Late High School)
comet, dark, obscure
ハイ ブツ ボツ (Kentei 1)
ten
ジュウ ジッ ジュッ (1st, N5)
wa-shaped crown radical (no. 14)
ベキ (Kentei 1)
child, sign of the rat, 11PM-1AM
こ シ ス (1st, N5)
complete, finish
リョウ さとる (Late Jr. High, N2)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
power, strength, strong
リョク ちから リキ (1st, N4)
departure, discharge, publish
ハツ ホツ た.つ (3rd, N4)
dotted tent radical (no. 105)
ハツ (Kentei 1)
open, initiate, begin
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
twenty, twenty or letter H radical (no. 55)
キョウ ク にじゅう (Kentei 1)