snob vs prig

snob and prig both are nouns.

Word	Noun	Adjective	Verb	Adverb
snob	Yes	No	No	No
prig	Yes	No	No	No

As nouns, snob and prig are synonyms defined as:

Other synonyms of snob include snoot, snot.

snob (noun)	prig (noun)
a person regarded as arrogant and annoying	a person regarded as arrogant and annoying