imprint vs stamp

imprint and stamp both are nouns.

Word	Noun	Adjective	Verb	Adverb
imprint	Yes	No	Yes	No
stamp	Yes	No	Yes	No

As nouns, stamp is a hypernym of imprint; that is, stamp is a word with a broader meaning than imprint:

Other hypernyms of imprint include impression.

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

Other hyponyms of imprint include boss, emboss.

imprint (noun)	stamp (noun)
a device produced by pressure on a surface	a device incised to make an impression; used to secure a closing or to authenticate documents
a distinctive influence	a block or die used to imprint a mark or design
an impression produced by pressure or printing	machine consisting of a heavy bar that moves vertically for pounding or crushing ores
an identification of a publisher; a publisher's name along with the date and address and edition that is printed at the bottom of the title page	a symbol that is the result of printing or engraving
a concavity in a surface produced by pressing	a small adhesive token stuck on a letter or package to indicate that postal fees have been paid
	a small piece of adhesive paper that is put on an object to show that a government tax has been paid
	a type or class
	something that can be used as an official medium of payment
	the distinctive form in which a thing is made

imprint (verb)	stamp (verb)
mark or stamp with or as if with pressure	destroy or extinguish as if by stamping with the foot
establish or impress firmly in the mind	treat or classify according to a mental stereotype
	to mark, or produce an imprint in or on something
	affix a stamp to
	raise in a relief
	crush or grind with a heavy instrument
	form or cut out with a mold, form, or die
	walk heavily
	reveal clearly as having a certain character