Definition of "piscator"
piscator
noun
plural piscators
(archaic, formal) A fisherman; an angler.
Quotations
...this was Lady Allerton, no longer the artful Miss Aubrey, who drew away poor Mary Granard's lover, but the imperious wife, who had long since taught her cautious, suspicious husband that he had been angled for by a skilful piscator, and secured by tackle the law alone could break.
1838 (date written), L[etitia] E[lizabeth] L[andon], “(please specify the page)”, in Lady Anne Granard; or, Keeping up Appearances. […], volume I, London: Henry Colburn, […], published 1842, pages 246–247