cover vs track

cover and track both are nouns.

Word	Noun	Adjective	Verb	Adverb
cover	Yes	No	Yes	No
track	Yes	No	Yes	No

As verbs, cover and track are synonyms defined as:

Other synonyms of cover include cross, cut across, cut through, get across, get over, pass over, traverse.

cover (noun)	track (noun)
the act of concealing the existence of something by obstructing the view of it	the act of participating in an athletic competition involving running on a track
fire that makes it difficult for the enemy to fire on your own individuals or formations	any road or path affording passage especially a rough one
a false identity and background (especially one created for an undercover agent)	a bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll
a recording of a song that was first recorded or made popular by somebody else	a pair of parallel rails providing a runway for wheels
bedding that keeps a person warm in bed	a groove on a phonograph recording
a covering that serves to conceal or shelter something	(computer science) one of the circular magnetic paths on a magnetic disk that serve as a guide for writing and reading data
covering for a hole (especially a hole in the top of a container)	a course over which races are run
the protective covering on the front, back, and spine of a book	an endless metal belt on which tracked vehicles move over the ground
a natural object that covers or envelops	evidence pointing to a possible solution
a fixed charge by a restaurant or nightclub over and above the charge for food and drink	a distinct selection of music from a recording or a compact disc
	a line or route along which something travels or moves

cover (verb)	track (verb)
sit on (eggs)	make tracks upon
clothe, as if for protection from the elements	go after with the intent to catch
protect by insurance	travel across or pass over
act on verbally or in some form of artistic expression	carry on the feet and deposit
be responsible for reporting the details of, as in journalism	observe or plot the moving path of something
maintain a check on; especially by patrolling
protect or defend (a position in a game)
hold within range of an aimed firearm
play a higher card than the one previously played
be responsible for guarding an opponent in a game
provide with a covering or cause to be covered
form a cover over
copulate with a female, used especially of horses
cover as if with a shroud
put something on top of something else
travel across or pass over
hide from view or knowledge
spread over a surface to conceal or protect
be sufficient to meet, defray, or offset the charge or cost of
to take an action to protect against future problems
invest with a large or excessive amount of something
help out by taking someone's place and temporarily assuming his responsibilities
provide for
span an interval of distance, space or time
include in scope; include as part of something broader; have as one's sphere or territory
make up for shortcomings or a feeling of inferiority by exaggerating good qualities