Canalicŭlus
Properly a small channel or canal, and also used in the following special senses: to denote
1.
the channel or barrel of a catapult (Vitruv. x. 15);
2.
a splint (
Cels. viii. 2);
3.
the grooves carved on the face of a triglyph between the three uprights (
femina,
μηροί), while those at each end where the
outside
femina sank to the level of the metope were called
semicanaliculi. See
Canalis;
Columna.