opposite side; opposition
dissenting opinion; opposite viewpoint; contraview
strong opposition; vehement opposition
foe; opponent; adversary; dissenter
violently disagreeing; strongly opposing; setting one's heart against
forces of opposition; opposing forces; counterforce
opposite lane; oncoming lane; opposite side of the road
vote against; no vote; nay
clashing colors; clashing colours
performance in return; quid pro quo
opposing side; opposite camp; opposition
statement of opposition; opposition declaration
opposing speech; rebuttal (in debate)
dissenting vote; vote of opposition; negative vote; blackballing
the opposite team in a two-turns work group