eat vs swallow

eat is not a noun while swallow is a noun.

Word	Noun	Adjective	Verb	Adverb
eat	No	No	Yes	No
swallow	Yes	No	Yes	No

eat (noun)	swallow (noun)
	the act of swallowing
	small long-winged songbird noted for swift graceful flight and the regularity of its migrations
	a small amount of liquid food

eat (verb)	swallow (verb)
cause to deteriorate due to the action of water, air, or an acid	believe or accept without questioning or challenge
take in solid food	keep from expressing
eat a meal; take a meal	tolerate or accommodate oneself to
take in food; used of animals only	take back what one has said
use up (resources or materials)	utter unclearly
worry or cause anxiety in a persistent way	engulf and destroy
	pass through the esophagus as part of eating or drinking
	enclose or envelop completely, as if by swallowing