pedigree vs purebred

pedigree and purebred both are nouns.

Word	Noun	Adjective	Verb	Adverb
pedigree	Yes	Yes	No	No
purebred	Yes	Yes	No	No

pedigree (noun)	purebred (noun)
ancestry of a purebred animal	a pedigreed animal of unmixed lineage; used especially of horses
the hereditary derivation of an individual
line of descent of a purebred animal

pedigree (adjective)	purebred (adjective)
having a list of ancestors as proof of being a purebred animal	bred for many generations from member of a recognized breed or strain