ossiculum ossiculotomy • ossiferous · · · Info · Definitions · Synonyms · Characters · · ossiculum · · Text Latin · · Script 9 · · Length 4 · · Syllables Definitions · · · (noun) a small bone; especially one in the middle ear. Synonyms: ossicle, bonelet. · · Noun Definition 1 Synonyms · · · ossicle · · Synonym 1 bonelet · · Synonym 2 Characters · · c latin small letter c U+0063 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075