· go against, as of rules and laws; "He ran afoul of the law"; "This behavior conflicts with our rules"
Synonym(s): conflict, run_afoul, infringe
Hypernym(s): transgress, offend, infract, violate, go_against, breach, break
· deny the truth of
Synonym(s): contradict, negate
Hypernym(s): disagree, differ, dissent, take_issue