thrombus vs clot

thrombus and clot both are nouns.

Word	Noun	Adjective	Verb	Adverb
thrombus	Yes	No	No	No
clot	Yes	No	Yes	No

As nouns, clot is a hypernym of thrombus; that is, clot is a word with a broader meaning than thrombus:

thrombus: a blood clot formed within a blood vessel and remaining attached to its place of origin
clot: a lump of material formed from the content of a liquid

Other hypernyms of thrombus include coagulum.

thrombus (noun)	clot (noun)
a blood clot formed within a blood vessel and remaining attached to its place of origin	a lump of material formed from the content of a liquid

thrombus (verb)	clot (verb)
	turn into curds
	change from a liquid to a thickened or solid state
	cause to change from a liquid to a solid or thickened state
	coalesce or unite in a mass