divisive
adjective
bisected, causing disagreement, causing disassociation, causing disjunction, causing separation, cleavable, creating dissension, creating disunity, creating hostility, discordant, discrepant, disengaging, disjoined, disjunctive, dissentient, dissident, dissonant, diverging, dividing, divisible, factious, fragmentable, inharmonious, partible, schismatic, separable, severable split, subdivisive
Burton's Legal Thesaurus.
William C. Burton.
2006