go through with vs implement

go through with is not a noun while implement is a noun.

Word	Noun	Adjective	Verb	Adverb
go through with	No	No	Yes	No
implement	Yes	No	Yes	No

As verbs, go through with and implement are synonyms defined as:

go through with and implement: pursue to a conclusion or bring to a successful issue

Other synonyms of go through with include carry out, follow out, follow through, follow up, put through.

go through with (noun)	implement (noun)
	instrumentation (a piece of equipment or tool) used to effect an end

go through with (verb)	implement (verb)
pursue to a conclusion or bring to a successful issue	pursue to a conclusion or bring to a successful issue
	ensure observance of laws and rules
	apply in a manner consistent with its purpose or design