1. One who separates from an established church or religious faith on the ground of diversity of opinion.

2. Pertaining to, tending or implying schism.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• chrismatic,
• crismatic,
• chaismatic,
• schamatic,
• chiazmatic,
• achismatic,
• zchismatic,
• xchismatic,
• dchismatic,
• echismatic,
• wchismatic,
• sxhismatic,
• svhismatic,
• sfhismatic,
• sdhismatic,
• scgismatic,
• schizmatic,
• schismatix,
• shismatic,
• schismatical

• schismatical.

The adjective form of the word "schismatic" is "schismatical" or "schismatic". Both forms are commonly used.

The plural form of the word "schismatic" is "schismatics".

The singular form of the word "schismatic" is "schismatic".