FIERI FACIAS Meaning of FIERI FACIAS in English [ ˌfʌɪərʌɪ'feɪʃɪas ]■ noun Law a writ to a sheriff for executing a judgement.OriginL., 'cause to be made or done'. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004