Lapis
Pronunciation : La"pis
Part of Speech : n.;
Etymology : [L.]
Definition : Defn: A stone. Lapis calaminaris (. Etym: [NL.] (Min.) Calamine. -- Lapis infernalis (. Etym: [L.] Fused nitrate of silver; lunar caustic.
pl. Lapides.
Source : Webster's Unabridged Dictionary, 1913