troop vs parade

troop and parade both are nouns.

Word	Noun	Adjective	Verb	Adverb
troop	Yes	No	Yes	No
parade	Yes	No	Yes	No

As verbs, troop and parade are synonyms defined as:

Other synonyms of troop include promenade.

troop (noun)	parade (noun)
a group of soldiers	a visible display
an orderly crowd	a ceremonial procession including people marching
a unit of Girl or Boy Scouts	an extended (often showy) succession of persons or things
a cavalry unit corresponding to an infantry company

troop (verb)	parade (verb)
move or march as if in a crowd	march in a procession in a public place
march in a procession in a public place	walk ostentatiously