reversionism
antiextremist
proponent
absolutist
reprobater
anticapitalist
pro-choicer
protester
anti-choicer
contestant
proactivism
antiutilitarian
dissenter
propertarian
evidentialist
recuse
antidisestablishmentarianistic
proactivist
antireservationist
objector
voluntarist
dissident
anticlericalist
retrogressionist
conventionalist
stalwart
indeterminist
preceptist
populist
admonitionist
antinationalist
Counter-Reformer
surrenderist
repressionist
exoneration
woker
legalitarian
antinominalist
vindication
antifanatic
isolationist
irresponsibilist
simp
convocationist
antisegregationist
principlist
antidissident
condemnatory
counterradical
transubstantiator