accelerator factor accelerator • accelerator nerve · · · Info · Definitions · Synonyms · Characters · · accelerator factor · · Text Common · · Latin · · Scripts 18 · · Length 8 · · Syllables Definitions · · · (noun) a coagulation factor. Synonyms: proaccelerin, prothrombin accelerator, accelerator factor, factor V. · · Noun Definition 1 Synonyms · · · proaccelerin · · Synonym 1 prothrombin accelerator · · Synonym 2 factor v · · Synonym 3 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 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074