Periwig \Per"i*wig\, v. t. [imp. & p. p. {Perwigged} (p[e^]r"[i^]*w[i^]gd); p. pr. & vb. n. {Perwigging} (p[e^]r"[i^]*w[i^]g*g[i^]ng).] To dress with a periwig, or with false hair. --Swift. [1913 Webster]