fleet vs swift

fleet and swift both are nouns.

Word	Noun	Adjective	Verb	Adverb
fleet	Yes	Yes	Yes	No
swift	Yes	Yes	No	No

As adjectives, fleet and swift are synonyms defined as:

fleet (noun)	swift (noun)
a group of warships organized as a tactical unit	a small bird that resembles a swallow and is noted for its rapid flight
a group of steamships operating together under the same ownership	common western lizard; seen on logs or rocks
group of motor vehicles operating together under the same ownership
group of aircraft operating together under the same ownership

fleet (adjective)	swift (adjective)
moving very fast	moving very fast

fleet (verb)	swift (verb)
disappear gradually
move along rapidly and lightly; skim or dart