Enter a clue or pattern or both:
The Clue
Oft-rented outfit (3 letter answer)
The Answer
TUX
Tags
Notes
The answer TUX is uncommon, appearing about once every 500 puzzles.
Related Clues
Fancy duds
Monkey suit
Penguin's "suit"
Prom attire
Prom rental
Prom wear
Promgoer's rental
Roast attire
Soup and fish
Soup-and-fish
Wedding wear
Awards ceremony rental
Black-tie garb
Dinner jacket, for short
Formal wear, informally
Guy's prom rental
Guy's rental for a gala
Often-rented item
Wear for the maître d'
It comes in black and white
The best man may be in it
"Have ___, Will Travel": Bob Hope
What a penguin doesn't really wear
Definition
TUX as a noun:
1. (dinner jacket, tux, tuxedo, black tie) = semiformal evening dress for men