clashing

Noun

 * 1) A clash; the sound or action of clashing; violent collision.

Adjective

 * 1) conflicting, contrasting, or contrary; inconsonant, incompatible, or irreconcilable
 * 2) mismatched, inharmonious, discordant or dissonant, not fitting well together (especially in regards to aesthetics, colors, clothing, or sounds)
 * 3) adverse or antagonistic; disagreeing or opposing
 * 4) Producing a clash or series of clashes.