Webster’s Revised Unabridged Dictionary · 1913
Piacular
Pi·ac′u·lar (pī·ăk′ū·lẽr), a. [L. piacularis: cf. F. piaculaire.] 1. Expiatory; atoning. Sir G. C. Lewis.
2. Requiring expiation; criminal; atrociously bad. "Piacular pollution." De Quincey.
Webster’s Revised Unabridged Dictionary · 1913
Pi·ac′u·lar (pī·ăk′ū·lẽr), a. [L. piacularis: cf. F. piaculaire.] 1. Expiatory; atoning. Sir G. C. Lewis.
2. Requiring expiation; criminal; atrociously bad. "Piacular pollution." De Quincey.