class vs stamp

class and stamp both are nouns.

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

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

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

class (noun)	stamp (noun)
education imparted in a series of lessons or meetings	a device incised to make an impression; used to secure a closing or to authenticate documents
elegance in dress or behavior	a block or die used to imprint a mark or design
a collection of things sharing a common attribute	machine consisting of a heavy bar that moves vertically for pounding or crushing ores
people having the same social, economic, or educational status	a symbol that is the result of printing or engraving
(biology) a taxonomic group containing one or more orders	a small adhesive token stuck on a letter or package to indicate that postal fees have been paid
a body of students who are taught together	a small piece of adhesive paper that is put on an object to show that a government tax has been paid
a body of students who graduate together	a type or class
a league ranked by quality	something that can be used as an official medium of payment
	the distinctive form in which a thing is made

class (verb)	stamp (verb)
arrange or order by classes or categories	destroy or extinguish as if by stamping with the foot
	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