breach vs go against

breach is a noun but go against is not a noun.

Word	Noun	Adjective	Verb	Adverb
breach	Yes	No	Yes	No
go against	No	No	Yes	No

As verbs, breach and go against are synonyms defined as:

breach and go against: act in disregard of laws, rules, contracts, or promises

Other synonyms of breach include break, infract, offend, transgress, violate.

breach (noun)	go against (noun)
a failure to perform some promised act or obligation
a personal or social separation (as between opposing factions)
an opening (especially a gap in a dike or fortification)

breach (verb)	go against (verb)
make an opening or gap in	act in disregard of laws, rules, contracts, or promises
act in disregard of laws, rules, contracts, or promises	resist
	fail to agree with; be in violation of; as of rules or patterns