Revolve

rē-volv′, v.i. to roll back: to roll round on an axis: to move round a centre: to rotate, as the planets: to meditate.— v.t. to cause to turn: to consider.— n. a radical change.— v.i. Rev′olute , to revolve.— adj. rolled backward.— adjs. Rev′olūtive , cogitating; Revol′vable .— ns. Revolve′ment , reflection; Revol′vency , revolution.— adj. Revol′ving , turning, moving round.— ns. Revol′ving-fur′nace , a furnace used in making black ash; Revol′ving-light , a lamp in a lighthouse so arranged as to appear and disappear at intervals. [Fr.,—L. revolvĕre , revolūtum — re- , back, volvĕre , to roll.]