FAUCES Meaning of FAUCES in English [ 'fɔ:si:z ]■ plural noun Anatomy the arched opening at the back of the mouth leading to the pharynx.Derivativesfaucial 'fɔ:ʃ(ə)l adjective OriginME: from L., 'throat'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004