plaguerrare.|ˈpleɪgə(r)| [f. plague v. + -er1.] One who plagues or harasses. 1661Brome Catch Poems 113 This is our time to be jolly; Our plagues and our plaguers are both fled away.1760Mair Tyro's Dict. (1820) 392 Vexator,..an harassar, a plaguer.[In modern Dicts.]