superpower superpositive • superpowered · · · Info · Definitions · Synonyms · Characters · · superpower · · Text Latin · · Script 10 · · Length Definitions · · · (noun) a state powerful enough to influence events throughout the world. Synonyms: world power, major power, great power, power. · · Noun Definition 1 Synonyms · · · world power · · Synonym 1 major power · · Synonym 2 great power · · Synonym 3 power · · Synonym 4 Characters · · e latin small letter e U+0065 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075 w latin small letter w U+0077