義侠[gikyou] chivalry
義侠心[gikyoushin] chivalrous spirit
侠気[kyouki] chivalrous spirit
侠骨[kyoukotsu] chivalrous spirit
侠女[kyoujo] gallant woman

侠勇[kyouyuu] gallantry
仁侠[jinkyou] chivalry
武侠[bukyou] chivalry
武侠小説[bukyoushousetsu] swashbuckling stories

火の見櫓[hinomiyagura] fire lookout
物見櫓[monomiyagura] watchtower
櫓太鼓[yaguradaiko] drums which announce the opening of a stage performance or commencement of bouts
櫓投げ[yaguranage] inner thigh throw

櫓杭[rogui] fulcrum peg (fitted into the cavity in an oar as part of a traditional oarlock)
櫓臍[robeso] fulcrum peg (fitted into the cavity in an oar as part of a traditional oarlock)
櫓櫂[rokai] sculls and paddles
見せ櫓[miseyagura] observation tower

割り楔[warikusabi] split wedge
楔形[kusabigata] wedge-shape
楔形文字[kusabigatamoji] cuneiform (writing)
楔石[kusabiishi] keystone
楔状[ketsujou] wedge-shaped

楔状骨[ketsujoukotsu] cuneiform (bones)
楔子[kesshi] wedge
合いの楔[ainokusabi] wedge (for securing objects together)
氷楔[hyousetsu] ice wedge

俠気[kyouki] chivalrous spirit
俠女[kyoujo] gallant woman

俠客[kyoukyaku] self-styled humanitarian