一挙両得[ikkyoryoutoku] killing two birds with one stone
一刀両断[ittouryoudan] cutting in two with a single stroke
一両[ichiryou] one vehicle
一両日[ichiryoujitsu] (a) day or two
一両年[ichiryounen] (a) year or two

賛否両論[sanpiryouron] the pros and cons
車両[sharyou] rolling stock
車両化[sharyouka] motorization
車両縦隊[sharyoujuutai] convoy
衆参両院[shuusanryouin] both houses of Parliament (Diet)

右舷[ugen] starboard
乾舷[kangen] freeboard
舷側[gensoku] ship's side
左舷[sagen] port (left side of vessel)
半舷砲[hangenhou] broadside fire

両舷[ryougen] both sides of a ship
登舷礼[tougenrei] ceremonial assembling of a ship's crew on deck
舷灯[gentou] running lights
舷門[genmon] gangway