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)
climb awkwardly, as if by scrambling
an energetic attempt to achieve something
be engaged in a fight; carry on a fight
an open clash between two opposing groups (or individuals)
make a strenuous or labored effort
strenuous effort
to exert strenuous effort against opposition
