Re*ward"less, a. Having, or affording, no reward.
Rewe (r), v. t. & i. To rue. [Obs.] Chaucer.
Rew"el bone` (?). [Perh. from F. rouelle, dim. of roue a wheel, L.
rota.] An obsolete phrase of disputed meaning, -- perhaps, smooth or
polished bone.
His saddle was of rewel boon.
Chaucer.