forsaking vs forgoing

forsaking and forgoing both are nouns.

Word	Noun	Adjective	Verb	Adverb
forsaking	Yes	No	No	No
forgoing	Yes	No	No	No

As nouns, forgoing is a hypernym of forsaking; that is, forgoing is a word with a broader meaning than forsaking:

forsaking: the act of forsaking
forgoing: the act of renouncing; sacrificing or giving up or surrendering (a possession or right or title or privilege etc.)

Other hypernyms of forsaking include forswearing, renunciation.

forsaking (noun)	forgoing (noun)
the act of giving something up	the act of renouncing; sacrificing or giving up or surrendering (a possession or right or title or privilege etc.)
the act of forsaking