reject vs snub

reject and snub both are nouns.

Word	Noun	Adjective	Verb	Adverb
reject	Yes	No	Yes	No
snub	Yes	Yes	Yes	No

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

Other hyponyms of reject include rebuff, repel.

reject (noun)	snub (noun)
the person or thing that is rejected or set aside as inferior in quality	a refusal to recognize someone you know
	an instance of driving away or warding off

reject (adjective)	snub (adjective)
	unusually short

reject (verb)	snub (verb)
not accept something given or offered	reject outright and bluntly
dismiss from consideration or a contest	refuse to acknowledge
deem wrong or inappropriate
reject with contempt
not accept as true
refuse entrance or membership
resist immunologically the introduction of some foreign tissue or organ