Denshi Jisho — Online Japanese dictionary

さまたげ obstruction; hindrance
Common word, Noun 
ぼうがい disturbance; obstruction; hindrance; jamming; interference
Common word, Noun, Suru verb, No-adjective 
ぼうがい disturbance; obstruction; hindrance; jamming; interference
Noun, Suru verb, No-adjective 
ぼうがい disturbance; obstruction; hindrance; jamming; interference
Noun, Suru verb, No-adjective 
ぼうぎょう sabotage
Noun 
げる さまたげる to disturb; to prevent; to obstruct; to hinder
Common word, Ichidan verb, Transitive verb 
害物 ぼうがいぶつ obstacle
Noun 
業員 ぼうぎょういん saboteur
Noun 
害行為 ぼうがいこうい interference; obstruction
Noun 
害工作 ぼうがいこうさく sabotage
Noun 
害放送 ぼうがいほうそう radio jamming
Noun 
害戦術 ぼうがいせんじゅつ obstructive tactics; harassing tactics
Noun 
害工作員 ぼうがいこうさくいん saboteur
Noun 

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