session cookie sessionary • sessions · · · Info · Definitions · Characters · · session cookie · · Text Common · · Latin · · Scripts 14 · · Length 3 · · Syllables Definitions · · · (noun) a cookie that is stored temporarily and is destroyed when you close the link. Synonyms: session cookie. · · Noun Definition 1 Characters · · space U+0020 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 k latin small letter k U+006B n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073