multiplicity multiplicator • multiplier · · · Info · Definitions · Synonyms · Characters · · multiplicity · · Text Latin · · Script 12 · · Length Definitions · · · (noun) the property of being multiple. · · Noun Definition 1 (noun) a large number. Synonyms: numerousness, numerosity. · · Noun Definition 2 Synonyms · · · numerousness · · Synonym 1 numerosity · · 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 p latin small letter p U+0070 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079