os pisiforme os palatinum • os pubis · · · Info · Definitions · Synonyms · Characters · · os pisiforme · · Text Common · · Latin · · Scripts 12 · · Length 4 · · Syllables Definitions · · · (noun) a small wrist bone that articulates only with the triquetral. Synonyms: pisiform, pisiform bone, os pisiforme. · · Noun Definition 1 Synonyms · · · pisiform · · Synonym 1 pisiform bone · · Synonym 2 Characters · · space U+0020 e latin small letter e U+0065 f latin small letter f U+0066 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073