aris

ăris, ĭdis, f., = ἀρίς, Galen (ἄρον, ἀρίσαρον, in Theophr. and Dioscor.),

• a kind of arum, dragon-root or green dragon: Arum arisarum, Linn.; Plin. 24, 16, 94, § 151.