supeˈrerogator rare.
[f. supererogate v. + -or.]
One who performs works of supererogation.
| 1679 Let. Vind. Ref. Ch. 9 These horrid Supererogators do seem..to out-act the most Holy Law-giver. 1826 Westm. Rev. Jan. 34 Man is not here a mere supererogator, an unbidden counsellor. |