Cycle \Cy"cle\ (s?"k'l), v. i. [imp. & p. p. {Cycled}. (-k'ld);
p. pr. & vb. n. {Cycling} (-kl?ng).]
1. To pass through a cycle[2] of changes; to recur in cycles.
--Tennyson. --Darwin.
[1913 Webster]
2. To ride a bicycle, tricycle, or other form of cycle.
[1913 Webster]