Webster’s Revised Unabridged Dictionary · 1913
Divisive
Di·vi′sive (dĭ·vī′sĭv), a. [Cf. F. divisif.] 1. Indicating division or distribution. Mede.
2. Creating, or tending to create, division, separation, or difference.
It [culture] is after all a dainty and divisive quality, and can not reach to the depths of humanity. J. C. Shairp.
— Di·vi′sive·ly, adv. — Di·vi′sive·ness, n. Carlyle.