partial derivative partial denture • partial differential equation · · · Info · Definitions · Synonyms · Characters · · partial derivative · · Text Common · · Latin · · Scripts 18 · · Length 6 · · Syllables Definitions · · · (noun) the derivative of a function of two or more variables with respect to a single variable while the other variables are considered to be constant. Synonyms: partial derivative, partial. · · Noun Definition 1 Synonyms · · · partial · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 v latin small letter v U+0076