Noun:
1: athletics, sport an active diversion requiring physical exertion and competition
2: sport the occupation of athletes who compete for pay
3: summercater, sport (Maine colloquial) a temporary summer resident of Maine
4: sport a person known for the way she (or he) behaves when teased or defeated or subjected to trying circumstances; "a good sport"; "a poor sport"
5: sport, sportswoman, sportsman someone who engages in sports
6: variation, mutation, sport, mutant (biology) an organism that has characteristics resulting from chromosomal alteration
7: play, fun, sport verbal wit or mockery (often at another's expense but not to be taken seriously); "he became a figure of fun"; "he said it in sport"
Verb:
1: boast, feature, sport wear or display in an ostentatious or proud manner; "she was sporting a new hat"
2: cavort, lark, romp, frolic, sport, frisk, rollick, disport, lark about, skylark, run around, gambol play boisterously; "The children frolicked in the garden"; "the gamboling lambs in the meadows"; "The toddlers romped in the playroom"