Definitions:

1. Refers to actions that disrupt harmony or cohesion. ADJECTIVE
   • The factious rebels caused turmoil within the kingdom.
2. Refers to causing or being involved in arguments or disputes within a group. ADJECTIVE
   • The factious behavior of the committee members hindered progress on the project.
3. Related to groups or cliques within a larger organization that promote their own agendas, often at the expense of unity. ADJECTIVE
   • The party's factious divisions led to a loss of public trust.

Synonyms:

• contentious
• discordant
• dissentious
• divisive
• sectarian