Noun separationist has 1 sense

1. separatist, separationist - an advocate of secession or separation from a larger group (such as an established church or a national union)
   --₁ is a kind of advocate, advocator, proponent, exponent
   --₁ has particulars: white separatist
   

Term: Separationist

Part of Speech: Noun

Sense: One who advocates or supports the separation of a specific group or entity from a larger organization or entity.

Usage:

• Many independence movements are spearheaded by separationists.
• The separationists fought for the autonomy of their region.

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