Sport
Part of speech: adjective
Definition: suitable for use in athletic activities
Part of speech: verb
Definition: to amuse oneself, to play to mock or tease, treat lightly, toy with to wear (something) with pride to bear a mark or wound with embarrassment
Part of speech: noun
Definition: Any athletic activity that uses physical skills, often competitive. A person who exhibits either good or bad sportsmanship. Somebody who behaves or reacts in an admirable manner, a good sport. A toy; a plaything; an object of mockery. Gaming for money as in racing, hunting, fishing. 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. The term encompasses both mutants and organisms with non-genetic developmental abnormalities such as birth defects. A sportsman; a gambler, one who consorts with less than reputable people, including prostitutes. An amorous dalliance.
Athletics
Part of speech: noun
Definition: Competitive activities such as sports and games requiring stamina, fitness and skill; particularly those activities known in the United States as track and field.
Example sentence: Athletics keeps us healthy, gets us up and running around. It also gives you an opportunity to meet a lot of different people, which is very important.