godsend vs windfall

godsend and windfall both are nouns.

Word	Noun	Adjective	Verb	Adverb
godsend	Yes	No	No	No
windfall	Yes	No	No	No

As nouns, godsend and windfall are synonyms defined as:

godsend and windfall: a sudden happening that brings good fortune (as a sudden opportunity to make money)

Other synonyms of godsend include bonanza, boom, bunce, gold rush, gravy, manna from heaven.

godsend (noun)	windfall (noun)
a sudden happening that brings good fortune (as a sudden opportunity to make money)	a sudden happening that brings good fortune (as a sudden opportunity to make money)
	fruit that has fallen from the tree