admonitionist

Etymology

From admonition + -ist.

admonitionist means one who admonishes, or believes in a policy of doing so. Lexicurio rates it Rare gem — a strength score of 81 out of 100.

noun

One who admonishes, or believes in a policy of doing so.
A supporter of the Admonition to the Parliament of 1572, which denounced the bishops of England and called for the replacement of Episcopalianism with presbyterianism.