1) Inauguraloutfit 1) Affair wear 2) Astaire wear 3) Ballroom attire 4) Black tie 5) Black-tie affair wear 6) Black-tie garb 7) Celebrity Roast attire 8) Dinner jacket 9) Dressy outfit, casually 10) Evening clothes 11) Evening dress 12) Eveningwear 13) Formal duds for a dude 14) Formal garb 15) Formal outfit 16) Formal wear 1) Tuxedo 
===Other uses=== == List of video games with Tux == Several computer games, mostly free and open source and/or for Linux, have included Tux, including: ==Media== ...
Tux is American slang for a tuxedo (dinner jacket).