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

肝硬変[kankouhen] cirrhosis of the liver
強硬[kyoukou] firm
強硬派[kyoukouha] diehards
硬い[katai] hard
硬化[kouka] hardening

硬貨[kouka] coin
硬球[koukyuu] hard ball
硬玉[kougyoku] jadeite
硬骨[koukotsu] bone
硬式[koushiki] hardball (tennis, baseball)