upvote vs balloting

upvote and balloting both are nouns.

Word	Noun	Adjective	Verb	Adverb
upvote	Yes	No	Yes	No
balloting	Yes	No	No	No

As nouns, balloting is a hypernym of upvote; that is, balloting is a word with a broader meaning than upvote:

upvote: A positive vote on a social media website
balloting: a choice that is made by counting the number of people in favor of each alternative

Other hypernyms of upvote include ballot, vote, voting.

upvote (noun)	balloting (noun)
A positive vote on a social media website	a choice that is made by counting the number of people in favor of each alternative

upvote (verb)	balloting (verb)
To vote positively on a social media website