cosmic time cosmic string • cosmid · · · Info · Definitions · Characters · · cosmic time · · Text Common · · Latin · · Scripts 11 · · Length 4 · · Syllables Definitions · · · (noun) the time covered by the physical formation and development of the universe. Synonyms: cosmic time. · · 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 m latin small letter m U+006D o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074