To hold a contrary opinion
object, expose, disapprove, debate, dispute, contradict, argue,
search out, deny, run counter to, protest, defy, cross, taunt,
controvert, cope, speak against, gainsay, confront, thwart,
neutralize, reverse, turn the tables, not countenance, be
opposed to, oppose change, not have any part of, face down,
militate against, interfere with, disapprove of, cry out
against, disagree with, not conform, run against, run counter to, come in conflict with, not abide, go contrary to,
part company with, frown at, not be good for, not accept, call
in question, be at cross purposes, contrast with, conflict with, grapple with, doubt, be reluctant, be against, be unwilling, reject, dislike, demur, deprecate, take
exception, repudiate, repugn, question, probe, resist, confound,
confute, refute, stand up for the other side, cry out against*, buck*, turn thumbs down*, cry down*, swim against
the stream*, have a brush with*; see also sense 2,
dare 2, face 1.
Antonyms agree*, approve, accept.
To fight
resist, battle, encounter, confront, bombard, assault, attack, assail,
storm, protest, clash, meet, skirmish, engage, contest, face,
restrain, go against, match against, turn against, count against, mark against, uphold, defend, rebel, revolt, secede,
mutiny, strike back, combat, run counter to, defy, snub,
infringe, strive against, run against, grapple with, fight
off, withstand, repel, guard, safeguard, act, shield,
counterattack, struggle, outflank, antagonize, retaliate,
impede, overpower, take on all comers*, scrap*,
lock horns with*, go to the mat*, fly in the face of*; see
also fight 2.