athleticism athletically • athletics · · · Info · Definitions · Synonyms · Characters · · athleticism · · Text Latin · · Script 11 · · Length Definitions · · · (noun) intense energy. Synonyms: strenuosity. Example: "His music is characterized by a happy athleticism." · · Noun Definition 1 Synonyms · · · strenuosity · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074