ORIFICE Meaning of ORIFICE in English transcription, транскрипция: [ ˈɔrɪfɪs ]n. an opening, esp. the mouth of a cavity, a bodily aperture, etc. [F f. LL orificium f. os oris mouth + facere make] English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012