colocasium Save colocasium, an Egyptian bean, marsh-lily LaNe Latino-Sinicum Lewis colocāsium, ī n en colocāsia, ae f (Gr. leenw.) (poët.; postklass.) Ind. waterlelie (bonen voortbrengende plant). colocasium , ii. n.鷄爪芋。芋頭。Suggest a TranslationSee an image colocāsium ī, n , κολοκάσιον, an Egyptian bean, marsh-lily, V.