'SIG' definitions:

Definition of 'Sig'

From: GCIDE
  • Sig \Sig\, n. [Akin to AS. s[imac]gan to fall. [root]151a. See Sink, v. t.] Urine. [Prov. Eng.] [1913 Webster]

Acronyms for 'SIG'

From: V.E.R.A.
  • Special Interest Group