Found 2 items, similar to ossa.
English → English (WordNet) Definition: ossa os n 1: a mouth or mouthlike opening 2: a hard brittle blue-gray or blue-black metallic element that is one of the platinum metals; the heaviest metal known [syn: osmium, atomic number 76] 3: (computer science) software that controls the execution of computer programs and may provide various services [syn: operating system ] 4: the left eye [syn: oculus sinister] 5: rigid connective tissue that makes up the skeleton of vertebrates [syn: bone] [also: ossa (pl), osar (pl), ora (pl)] ossa See os
English → English (gcide) Definition: Ossa Os \Os\, n.; pl. Ossa. [L.] A bone. [1913 Webster]