sport vs spar

sport and spar both are nouns.

Word	Noun	Adjective	Verb	Adverb
sport	Yes	No	Yes	No
spar	Yes	No	Yes	No

sport (noun)	spar (noun)
an active diversion requiring physical exertion and competition	making the motions of attack and defense with the fists and arms; a part of training for a boxer
the occupation of athletes who compete for pay	a stout rounded pole of wood or metal used to support rigging
verbal wit or mockery (often at another's expense but not to be taken seriously)	any of various nonmetallic minerals (calcite or feldspar) that are light in color and transparent or translucent and cleavable
someone who engages in sports
(biology) an organism that has characteristics resulting from chromosomal alteration
a person known for the way she (or he) behaves when teased or defeated or subjected to trying circumstances
(Maine colloquial) a temporary summer resident of Maine

sport (verb)	spar (verb)
play boisterously	fight verbally
wear or display in an ostentatious or proud manner	box lightly
	fight with spurs
	furnish with spars