Definition of "Sport" :

noun: the occupation of athletes who compete for pay

noun: an active diversion requiring physical exertion and competition

noun: verbal wit or mockery (often at another's expense but not to be taken seriously)

"He said it in sport."

noun: (biology) an organism that has characteristics resulting from chromosomal alteration

noun: someone who engages in sports

noun: a person known for the way she (or he) behaves when teased or defeated or subjected to trying circumstances

"A good sport."

noun: (Maine colloquial) a temporary summer resident of Maine

verb: play boisterously

verb: wear or display in an ostentatious or proud manner

"She was sporting a new hat."