串カツ[kushikatsu] fried pork and negi on skewers
串焼[kushiyaki] grilling on a skewer
串揚げ[kushiage] fried vegetables and meat on skewer
串戲[joudan] jest
竹串[takegushi] bamboo skewer

焼き串[yakigushi] skewer
串刺し[kushizashi] skewer
串柿[kushigaki] dried persimmons on a skewer
玉串[tamagushi] branch of a sacred tree (esp. sakaki) with paper or cotton strips attached (used as an offering)

お生憎様[oainikusama] that's too bad (ironical)
御誕生日おめでとうございます[otanjoubiomedetougozaimasu] Happy Birthday
隣の芝生は青い[tonarinoshibafuhaaoi] the grass is always greener on the other side
生きがいい[ikigaii] fresh (e.g. fish)
コンピューター援用生産[konpyuutaaenyouseisan] computer-aided manufacture

委託生[itakusei] scholarship student sent by government office or business
生す[nasu] to build up
異常発生[ijouhassei] plague
医学生[igakusei] medical student
医学生物学[igakuseibutsugaku] medical biology