favorite vs social media

favorite and social media both are nouns.

Word	Noun	Adjective	Verb	Adverb
favorite	Yes	Yes	Yes	No
social media	Yes	No	No	No

favorite (noun)	social media (noun)
something regarded with special favor or liking	Interactive forms of media that allow users to interact with and publish to each other, generally by means of the Internet
a special loved one
a competitor thought likely to win

favorite (adjective)	social media (adjective)
preferred above all others and treated with partiality
appealing to the general public

favorite (verb)	social media (verb)
To mark an item as a personal favorite on social media