WordWeb Online

1. Causing or characterized by jolts and irregular movements
   "a rocky ride";
   - rough, bumpy, jolty, jolting, jumpy
    
2. Abounding in rocks or stones
   "rocky fields";
   - bouldery, bouldered, stony
    
3. Liable to rock
   "on high rocky heels"
    
4. Full of hardship or trials
   "the rocky road to success";
   - rough

Derived forms: rockier, rockiest

See also: difficult, hard, rough, unsmooth, unstable

Encyclopedia: Rocky, Oklahoma