(a.) Not accordant.

adversary adversative adverse alien antagonistic anti antipathetic antithetic assorted at cross-purposes at loggerheads at odds at variance at war chill chilly clashing cold colliding competitive con conflicting contradictory contrary contrasted contrasting cool counter cranky cross departing deviating deviative different differentiated differing disagreeable disagreeing discordant discrepant discrete discriminated disharmonious disjoined disparate disproportionate dissentient dissident dissimilar dissonant distinct distinguished divergent diverging divers diverse diversified enemy fractious frosty grating heterogeneous hostile icy immiscible in disagreement inaccordant incompatible incongruous inconsistent inconsonant inharmonious inhospitable inimical irreconcilable jangling jarring many motley multifarious negative noncooperative obstinate opponent opposed opposing opposite oppositional oppositive oppugnant out of accord out of whack overthwart perverse poles apart poles asunder recalcitrant refractory repugnant rival separate separated several strained tense unamiable unamicable unconformable uncongenial uncooperative uncordial unequal unfavorable unfriendly ungenial unharmonious unlike unpropitious unsociable variant varied variegated various varying widely apart worlds apart