عويص

Etymology
-type stative-verb from the verb.

Adjective

 * 1) Difficult (as a substantive: a difficult thing, difficulty, distress)
 * 2) Of language: hard to understand, obscure
 * 3) Of earth: hard
 * 4) Of sand: hard to traverse
 * 5) Of land: rugged

Etymology
From.

Adjective

 * 1) complex, complicated, obscure