Available Definitions:
1) a. - Rough; disagreeable; grating
2) a. - disagreeable to the touch.
3) a. - disagreeable to the taste.
4) a. - disagreeable to the ear.
5) a. - Unpleasant and repulsive to the sensibilities; austere; crabbed; morose; abusive; abusive; severe; rough.
6) a. - Having violent contrasts of color, or of light and shade; lacking in harmony.