'Tetrical' definitions:
Definition of 'Tetrical'
From: GCIDE
- Tetric \Tet"ric\, Tetrical \Tet"ri*cal\, a. [L. tetricus, taetricus, from teter, taeter, offensive, foul.] Forward; perverse; harsh; sour; rugged. [Obs.] -- {Tet"ric*al*ness}, n. [1913 Webster]