importunator
(ɪmˈpɔːtjuːneɪtə(r))
[agent-n. in L. form from importunate v.]
One who importunes, or solicits importunately.
| 1604 Sandys Relat. St. Relig. West Pts. I iv b, Tyrannous importunators, and exactors of their own men. 1825 New Monthly Mag. XIV. 418 A flowing and ebbing of petitioners, claimants, and importunators of every kind. |