cookie jar reserve cookie jar • cookie sheet · · · Info · Definitions · Characters · · cookie jar reserve · · Text Common · · Latin · · Scripts 18 · · Length 4 · · Syllables Definitions · · · (noun) a hidden reserve that can be used to adjust quarterly earning reports. Synonyms: cookie jar reserve. · · Noun Definition 1 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 i latin small letter i U+0069 j latin small letter j U+006A k latin small letter k U+006B o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 v latin small letter v U+0076