1. inclined to form factions or cause disagreement and conflict within a group
Usage: formal

Examples

• The factious committee members could never agree on a budget proposal.
• His factious behavior disrupted the peace negotiations.
• The factious political climate made compromise nearly impossible.
• She avoided the factious debate that was tearing the organization apart.
• The factious nature of the group led to its eventual dissolution.
• Factious elements within the party threatened its unity.