恐らく[osoraku] perhaps
恐れ[osore] fear
恐れ戦く[osoreononoku] to tremble with fear
恐れ入る[osoreiru] to be sorry
恐ろしい[osoroshii] terrible

恐喝[kyoukatsu] blackmail
恐慌[kyoukou] panic
恐妻家[kyousaika] hen-pecked husband
恐妻病[kyousaibyou] wife-phobia
恐縮[kyoushuku] feeling obliged

翔ぶ[tobu] to jump
飛翔[hishou] flight
翔ける[kakeru] to soar
翔破[shouha] completing a flight
天翔ける[amakakeru] to soar (esp. of spirits and gods)

滑翔機[kasshouki] glider
競翔[kyoushou] flying race (between pigeons)
飛び翔る[tobikakeru] to fly
翔んでる[tonderu] far-out
帆翔[hanshou] soaring