spencer spence • spencer mast · · · Info · Definitions · Characters · · spencer · · Text Latin · · Script 7 · · Length 2 · · Syllables Definitions · · · (noun) English philosopher and sociologist who applied the theory of natural selection to human societies (1820-1903). Synonyms: Spencer, Herbert Spencer. · · Noun Definition 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 n latin small letter n U+006E p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073