antihemorrhagic factor antihemorrhagic • antihemorrheidal · · · Info · Definitions · Synonyms · Characters · · antihemorrhagic factor · · Text Common · · Latin · · Scripts 22 · · Length 8 · · Syllables Definitions · · · (noun) a fat-soluble vitamin that helps in the clotting of blood. Synonyms: vitamin K, naphthoquinone, antihemorrhagic factor. · · Noun Definition 1 Synonyms · · · vitamin k · · Synonym 1 naphthoquinone · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 f latin small letter f U+0066 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074