go against, as of rules and laws
an open clash between two opposing groups (or individuals)
a hostile meeting of opposing military forces in the course of a war
a disagreement or argument about something important
an incompatibility of dates or events
a state of opposition between persons or ideas or interests
be in conflict
opposition between two simultaneous but incompatible feelings
opposition in a work of drama or fiction between characters or forces (especially an opposition that motivates the development of the plot)
be incompatible; be or come into conflict
a state of conflict between persons
crash together with violent impact
a loud resonant repeating noise
a minor short-term fight
a state of conflict between colors
disagree violently