アラビア数字[arabiasuuji] Arabic numeral
キリル文字[kirirumoji] Cyrillic character
ギリシア文字[girishiamoji] Greek character
羅馬字[roomaji] Latin alphabet
ロシア文字[roshiamoji] Russian character

異体字[itaiji] kanji variants
一字[ichiji] letter
一字千金[ichijisenkin] word of great value
一丁字[itteiji] single letter or character
一文字[ichimonji] straight line

引っ手繰り[hittakuri] purse snatching
ぽん引き[ponpiki] tout
アウトライト取引[autoraitotorihiki] outright transaction
亜鉛引[aenbiki] zinc coated (galvanized, galvanised)
一割引き[ichiwaribiki] 10% off sale

引かれる[hikareru] to be charmed by
引き千切る[hikichigiru] to tear off
引きさがる[hikisagaru] to withdraw
引き下げ[hikisage] reduction
引き降ろす[hikiorosu] to haul down

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