Webster’s Revised Unabridged Dictionary · 1913
Wig
Wig (wĭg), n. [Abbreviation from periwig.]
1. A covering for the head, consisting of hair interwoven or united by a kind of network, either in imitation of the natural growth, or in abundant and flowing curls, worn to supply a deficiency of natural hair, or for ornament, or according to traditional usage, as a part of an official or professional dress, the latter especially in England by judges and barristers.
2. An old seal; — so called by fishermen.
Wig tree. (Bot.) See Smoke tree, under Smoke.
Wig (wĭg), v. t. [imp. & p. p. Wigged; p. pr. & vb. n. Wigging.] To censure or rebuke; to hold up to reprobation; to scold. [Slang]