installment rate installment plan • installment selling · · · Info · Definitions · Synonyms · Characters · · installment rate · · Text Common · · Latin · · Scripts 16 · · Length 4 · · Syllables Definitions · · · (noun) the amount of money paid out per unit time. Synonyms: payment rate, rate of payment, repayment rate, installment rate. · · Noun Definition 1 Synonyms · · · payment rate · · Synonym 1 rate of payment · · Synonym 2 repayment rate · · Synonym 3 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074