Par`lia*men*ta"ri*an (?), a.
Of or pertaining to Parliament.
Wood.
© Webster 1913.
Par`lia*men*ta"ri*an, n.
1. Eng. Hist.
One who adhered to the Parliament, in opposition to King Charles I.
Walpole.
2.
One versed in the rules and usages of Parliament or similar deliberative assemblies; as, an accomplished parliamentarian.
© Webster 1913.