SACROSANCT Meaning of SACROSANCT in English adj. (of a person, place, law, etc.) most sacred; inviolable. sacrosanctity n.[ L sacrosanctus f. sacro ablat. of sacrum sacred rite (see SACRED) + sanctus (as SAINT) ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012