Synonyms:
breakaway, fissiparous, separatist
Meaning: having separated or advocating separation from another entity or policy or attitude; "a breakaway faction"
noun
meaning of the word
Synonyms:
separatist, separationist
Meaning: an advocate of secession or separation from a larger group (such as an established church or a national union)
Usage examples
The more liberal the terms of comprehension, the greater was the alarm of every separatist who knew that he could, in no case, be comprehended.