privilege vs favour

privilege and favour both are nouns.

Word	Noun	Adjective	Verb	Adverb
privilege	Yes	No	Yes	No
favour	Yes	No	Yes	No

As verbs, privilege and favour are synonyms defined as:

Other synonyms of privilege include favor.

privilege (noun)	favour (noun)
a right reserved exclusively by a particular person or group (especially a hereditary or official right)	an act of gracious kindness
(law) the right to refuse to divulge information obtained in a confidential relationship	souvenir consisting of a small gift given to a guest at a party
a special advantage or immunity or benefit not enjoyed by all	an advantage to the benefit of someone or something
	an inclination to approve
	a feeling of favorable regard