dispute Synonyms

quarrel difference debate scrap challenge question gainsay controversy contest disagreement contention conflict altercation row dissent difference of opinion doubt fight impugn argument argue disputation discuss deny tiff discussion altercate bicker spat rivalry rhubarb squabbling resist skirmishing SPAR sparring schism scuffle snip-snap scrimmage skirmish set-to ruction repudiate quarreling oppose protestation protest proceeding problem