look up any word, like half chub:
 
1.
Of, pertaining to or characterized by friction.
Sandpaper is frictious.
by Raffi Paloulian March 03, 2008

Words related to frictious

friction rough coarse engineering frictius rub smooth sticky
 
2.
The state of having a high coefficient of friction; rough; sticky.
We had difficulty dragging the unconscious clown because the sidewalk was so frictious.
by Kennadrienne! October 22, 2011