[ぼうがい, bougai] (n, vs, adj-no) disturbance; obstruction; hindrance; jamming; interference; (P) #4667
[さまたげ, samatage] (n) obstruction; hindrance; (P) #11465
[さまたげる, samatageru] (v1, vt) to disturb; to prevent; to obstruct; to hinder; (P) #15912
[サービスのぼうがい, sa-bisu nobougai] (n) { comp } denial of service
[サービスぼうがいこうげき, sa-bisu bougaikougeki] (n) { comp } denial of service attack
[ぎじぼうがい, gijibougai] (n) obstruction of proceedings; a filibuster
[ぎょうむぼうがい, gyoumubougai] (n) interference with somebody's duties
[こうつうぼうがい, koutsuubougai] (n) traffic obstruction
[こうてきふほうぼうがい, koutekifuhoubougai] (n) public nuisance
[こうむしっこうぼうがい, koumushikkoubougai] (n) interference with a public servant in the execution of his or her duties
[しんろぼうがい, shinrobougai] (n) (See 妨害) interference (esp. in horse racing)
[すいみんをさまたげる, suiminwosamatageru] (exp, v1) to disturb one's sleep
[でんじぼうがい, denjibougai] (n) { comp } electromagnetic interference; EMI
[でんぱぼうがい, denpabougai] (n, vs) (electronic) jamming
[ぼうがいこうさく, bougaikousaku] (n) sabotage
[ぼうがいこうさくいん, bougaikousakuin] (n) saboteur
[ぼうがいこうい, bougaikoui] (n) interference; obstruction
[ぼうがいせんじゅつ, bougaisenjutsu] (n) obstructive tactics; harassing tactics
[ぼうがいぶつ, bougaibutsu] (n) obstacle
[ぼうがいほうそう, bougaihousou] (n) radio jamming
[ぼうぎょう, bougyou] (n) sabotage
[ぼうぎょういん, bougyouin] (n) saboteur