opposing

adjective

1 the two opposing points of view:

conflicting, contrasting, opposite, incompatible, irreconcilable, contradictory, antithetical, clashing, contrary, different, differing, at variance, at odds, divergent, dissimilar, disagreeing, opposed, poles apart, polar;

rare oppugnant.

2 children whose parents had fought on opposing sides in the war:

rival, opposite, combatant, enemy, antagonistic.

▷antonyms allied.

3 on the opposing page there were two addresses:

opposite, facing.