4. (noun)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. (noun)sport, sportsman, sportswoman someone who engages in sports
6. (noun)mutant, mutation, variation, sport (biology) an organism that has characteristics resulting from chromosomal alteration
7. (verb)fun, play, 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"
8. (verb)sport, feature, boast wear or display in an ostentatious or proud manner "she was sporting a new hat"
9. (verb)frolic, lark, rollick, skylark, disport, sport, cavort, gambol, frisk, romp, run around, lark about play boisterously "The children frolicked in the garden"; "the gamboling lambs in the meadows"; "The toddlers romped in the playroom"
5. (noun)SPORT diversion of the field, as fowling, hunting, fishing, racing, games, and the like, esp. when money is staked
6. (noun)SPORT a plant or an animal, or part of a plant or animal, which has some peculiarity not usually seen in the species; an abnormal variety or growth. See Sporting plant, under Sporting
11. (verb)SPORT to assume suddenly a new and different character from the rest of the plant or from the type of the species; -- said of a bud, shoot, plant, or animal. See Sport, n., 6
12. (verb)SPORT to divert; to amuse; to make merry; -- used with the reciprocalpronoun