'Grego' definitions:
- Greggoe \Greg"goe\, Grego \Gre"go\, n. [Prob. fr, It. Greco
Greek, or Sp. Griego, or Pg. Grego.]
A short jacket or cloak, made of very thick, coarse cloth,
with a hood attached, worn by the Greeks and others in the
Levant. [Written also griego.]
[1913 Webster]