1) Division 2) French word used in English 3) Schismatical 1) Schismatical 
Depending on the context, schismatic may mean: ...
• (a.) Of or pertaining to schism; implying schism; partaking of the nature of schism; tending to schism; as, schismatic opinions or proposals. • (n.) One who creates or takes part in schism; one who separates from an established church or religious communion on account of a difference of opinion.
Schis·mat'ic (sĭz*măt'ĭk; so nearly all orthoëpists ) adjective [ Latin schismaticus , Greek ...: confer French schismatique .] Of or pertaining to schism; implying schism; partaking of the nature of schism; tending to schism; as, schismatic opinions or p...Schis·mat'ic noun One who creates or takes part in schism; one who separates from an established church or religious communion on account of a difference of opinion. 'They were popularly classed together as canting schismatics .' Macaulay. Syn. -- Heretic; partisan. See Heretic...
[adj] - of or relating to or involved in or characteristic of schism
schismatical adjective of or relating to or involved in or characteristic of schism; `schismatic sects`