MP
congressman
legislator
Parliamentarian
archivist
bargainer
coloniser
controversialist
debater
diplomat
essayist
expansionism
folk-lorist
housebreaker
jurist
manoeuver
negotiator
oculist
philologist
philologists
pleader
pows
publicist
reformism
statistician
strategist
tactician
tragedians
Bavarian
Bulgarian
Darien
Hungarian
Kasparian
Libertarian
Marian
Marion
Unitarian
Wagnerian
agrarian
authoritarian
barbarian
bavarian
carrion
centenarian
clarion
contrarian
disciplinarian
egalitarian
humanitarian
libertarian
librarian
majoritarian
merion
nonsectarian
octogenarian
ovarian
planarian
proletarian
sectarian
seminarian
septuagenarian
totalitarian
unitarian
utilitarian
vegetarian
veterinarian