impress vs prepossess

impress is a noun but prepossess is not a noun.

Word	Noun	Adjective	Verb	Adverb
impress	Yes	No	Yes	No
prepossess	No	No	Yes	No

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

Other hyponyms of impress include wow.

impress (noun)	prepossess (noun)
the act of coercing someone into government service

impress (verb)	prepossess (verb)
dye (fabric) before it is spun	influence (somebody's) opinion in advance
produce or try to produce a vivid impression of	cause to be preoccupied
mark or stamp with or as if with pressure	make a positive impression (on someone) beforehand
take (someone) against his will for compulsory service, especially on board a ship	possess beforehand
reproduce by printing
impress positively
have an emotional or cognitive impact upon