ruden

Etymology
From.

Verb

 * 1)  To make rude; make raw, simplified, or more robust; toughen.
 * 2) * 1984, The Poetic Works of Charles Harpur:
 * None ever voyaged the wild sea of Life / Less warped and rudened by its stormy strife,

Etymology
, from, , from , from ; equivalent to. Compare.

Verb

 * 1)  To redden; to become or make red.