sanguinaria
san.gui.nar.ia \.san-gw*-'ner-e--*, -'nar-\ n [NL, fr. L, an herb that stanches blood, fr. fem. of sanguinarius sanguin]ary 1: BLOODROOT 2: the rhizome and roots of a bloodroot used as an expectorant and emetic
Webster's English Dictionarysan.gui.nar.ia \.san-gw*-'ner-e--*, -'nar-\ n [NL, fr. L, an herb that stanches blood, fr. fem. of sanguinarius sanguin]ary 1: BLOODROOT 2: the rhizome and roots of a bloodroot used as an expectorant and emetic