安危[anki] fate
危うい[ayaui] dangerous
危うく[ayauku] barely
危ない[abunai] dangerous
危ながる[abunagaru] to be afraid of

危なっかしい[abunakkashii] dangerous
危ぶむ[ayabumu] to fear
危める[ayameru] to wound
危絵[abunae] suggestive or indecent picture
危害[kigai] injury

弁柄[bengara] red iron oxide
陰弁慶[kagebenkei] lion at home but weakling elsewhere
駅弁[ekiben] boxed lunch bought at a station (often a local specialty)
花弁[hanabira] (flower) petal
過度の弁解[kadonobenkai] profuse apology

活弁[katsuben] narrator in Japanese silent cinema
勘弁[kanben] pardon
関西弁[kansaiben] Kansai dialect
関東弁[kantouben] Kantou dialect
強弁[kyouben] insisting (unreasonably)