華冑[kachuu] aristocracy
甲冑[kacchuu] armor and helmet (armour)
甲冑師[kacchuushi] armorer

内冑[uchikabuto] inside of a helmet
冑魚[kabutouo] large-headed midnight fish (Poromitra crassiceps)
甲冑魚[kacchuugyo] armored fish

一念発起[ichinenhokki] being resolved to (do something)
引き起す[hikiokosu] to cause
縁起[engi] omen
喚起[kanki] arousal
起きる[okiru] to get up

起上る[okiagaru] to rise
起す[okosu] to raise
起こり得る[okoriuru] to be possible to occur
起る[okoru] to occur
起つ[tatsu] to rise up