パイプ爆弾[paipubakudan] pipe bomb
プラスチック爆弾[purasuchikkubakudan] plastic explosive
宇宙大爆発[uchuudaibakuhatsu] Big Bang (theory)
核爆弾[kakubakudan] nuclear weapon
核爆発[kakubakuhatsu] nuclear explosion

起爆[kibaku] exploding
起爆装置[kibakusouchi] detonator
原子爆弾[genshibakudan] atomic bomb
原子爆発[genshibakuhatsu] atomic explosion
原水爆[gensuibaku] atom and hydrogen bomb

花被[kahi] perianth
外被[gaihi] investment (in the sense of outer layer)
刑事被告[keijihikoku] the accused
刑事被告人[keijihikokunin] accused
原被[genpi] plaintiff and defendant

損害を被る[songaiwokoumuru] to suffer a loss
泥を被る[dorowokaburu] to be covered with mud
猫被り[nekokaburi] feigned innocence or naivete
買い被る[kaikaburu] to overestimate
被せる[kabuseru] to cover (with something)