fall over vs go over

fall over and go over both are verbs.

Word	Noun	Adjective	Verb	Adverb
fall over	No	No	Yes	No
go over	No	No	Yes	No

As verbs, fall over and go over are synonyms defined as:

fall over (verb)	go over (verb)
fall forward and down	fall forward and down
	happen in a particular manner
	hold a review (of troops)
	examine so as to determine accuracy, quality, or condition