lamp Copy link Outline 1. lŭcerna2. lychnus (Gr. λυχνός esp. of an ornamental or festive kind)3. lūmen (a light in gen. sense) • lamp: 1. lŭcerna: Cic.: Hor. Dimin., lucernula, Hier. 2. lychnus (Gr. λυχνός esp. of an ornamental or festive kind): hanging l.s, pendentes l., Lucr. 5, 296: cf. Cic. Coel. 28, 67. 3. lūmen (a light in gen. sense): v. light (II.).