'TUX' definitions:

Definition of 'tux'

From: WordNet
noun
Semiformal evening dress for men [syn: dinner jacket, tux, tuxedo, black tie]

Definition of 'tux'

From: GCIDE
  • tux \tux\ Shortened form of tuxedo. [informal] [PJC] Tuxedo

Acronyms for 'TUX'

From: V.E.R.A.
  • Torvalds UniX (Linux), "Tux"