Webster's Revised Unabridged Dictionary · 1913

Wizen

Wizen , intransitive verb

[Old English wisenen, Anglo-Saxon wisnian akin to weornian to decay, Old High German wesan{not transcribed}n to grow dry, German verwesen to rot, Icelandic visna to wither, Swedish vissna, Danish visne, and probably to Latin virus an offensive odor, poison. Compare Virus.]

To wither; to dry. [Provincial English & Scottish]

Wizen , adjective

Wizened; thin; weazen; withered.
A little lonely, wizen, strangely clad boy. — Dickens

Wizen , noun

The weasand. [Provincial English & Scottish]