capture vs rat

capture and rat both are nouns.

Word	Noun	Adjective	Verb	Adverb
capture	Yes	No	Yes	No
rat	Yes	No	Yes	No

As verbs, rat is a hyponym of capture; that is, rat is a word with a more specific, narrower meaning than capture:

Other hyponyms of capture include hunt, hunt down, run, track down, frog, bag, batfowl, ensnare, entrap, snare, trammel, trap.

capture (noun)	rat (noun)
the act of forcibly dispossessing an owner of property	any of various long-tailed rodents similar to but larger than a mouse
the act of taking of a person by force	a pad (usually made of hair) worn as part of a woman's coiffure
the removal of an opponent's piece from the chess board	a person who is deemed to be despicable or contemptible
any process in which an atomic or nuclear system acquires an additional particle	someone who works (or provides workers) during a strike
a process whereby a star or planet holds an object in its gravitational field	one who reveals confidential information to the police or other authority

capture (verb)	rat (verb)
capture as if by hunting, snaring, or trapping	give away information about somebody
succeed in catching or seizing, especially after a chase	catch rats, especially with dogs
succeed in representing or expressing something intangible	give (hair) the appearance of being fuller by using a rat
attract; cause to be enamored	desert one's party or group of friends, for example, for one's personal advantage
take possession of by force, as after an invasion	take the place of work of someone on strike
bring about the capture of an elementary particle or celestial body and causing it enter a new orbit	employ scabs or strike breakers in