fork over vs give away

fork over and give away both are verbs.

Word	Noun	Adjective	Verb	Adverb
fork over	No	No	Yes	No
give away	No	No	Yes	No

As verbs, give away is a hyponym of fork over; that is, give away is a word with a more specific, narrower meaning than fork over:

fork over: to surrender someone or something to another
give away: formally hand over to the bridegroom in marriage; of a bride by her father

Other hyponyms of fork over include bail.

fork over (verb)	give away (verb)
to surrender someone or something to another	make known to the public information that was previously known only to a few people or that was meant to be kept a secret
	give away information about somebody
	make a gift of
	formally hand over to the bridegroom in marriage; of a bride by her father