前翅[zenshi] fore-wing (of insect)
鳳翅鐘[houshitou] wing-rings (weapon)
双翅類[soushirui] dipterans
翅斑蚊[hamadaraka] anopheles mosquito (any mosquito of genus Anopheles, capable of carrying malaria)
半翅目[hanshimoku] Hemiptera

隠翅虫[hanekakushi] rove beetle
翅脈[shimyaku] wing veins (of an insect)
後翅[koushi] hindwing
鞘翅類[shoushirui] coleopterans

金利鞘[kinrishou] interest margin
元鞘[motosaya] returning to normal after all is said and done
朱鞘[shuzaya] red-lacquered sword sheath
腱鞘[kenshou] sheath of tendon
腱鞘炎[kenshouen] inflammation of a tendon (sheath)

値鞘[nezaya] margin
鞘当て[sayaate] rivalry (in love, touching of sheaths)
逆鞘[gyakuzaya] (discount rate) negative spread
鞘取り[sayatori] brokerage

異類[irui] varieties
一類[ichirui] same kind
円虫類[enchuurui] round worms
塩類[enrui] salts
塩類溶液[enruiyoueki] saline

貝類[kairui] shellfish
柑橘類[kankitsurui] citrus fruits
希土類[kidorui] rare earth
魚貝類[gyokairui] marine products
魚類[gyorui] fish