(a loud resonant repeating noise; "he could hear the clang of distant bells")
(a state of conflict between persons)
(a state of conflict between colors; "her dress was a disturbing clash of colors")
(a minor short-term fight)
(crash together with violent impact; "The cars collided"; "Two meteors clashed")
(be incompatible; be or come into conflict; "These colors clash")
(disagree violently; "We clashed over the new farm policies")