revolt: v. Syn. resist; rebel organize opposition to authority; make revolution | revolution: n. act of revolving; motion of body round a fixed point or line; rotation; total or radical change; fundamental change in political organization |
revolutionary: a. marked by new or introducing radical change | revolve: v. turn or roll round on, or as on, an axis, like a wheel; rotate; move in curved path round a center; pass in cycles |
reward: n. satisfying return or result; profit, return for performance of a desired behavior; positive reinforcement. | rhythm: n. Syn. pattern; beat; tempo pattern; beat; recurring at regular intervals |
rib: n. one of the curved bones attached to the vertebral column and supporting the lateral walls of the thorax | ribbon: n. fillet or narrow woven fabric, commonly of silk; narrow strip of fine material used for trimming |
riddle: v. Syn. permeate; spread pierce with numerous holes; perforate; permeate or spread throughout | ridge: n. long, narrow upper section or crest; chain of hills or mountains |