A large tank of water, over which a dunk seat is suspended, which seat can be made to tip or fall into the tank of water, thus dunking whoever is sitting on the seat. It is used as an attraction mainly used in funfairs.

A mound of animal droppings for agricultural use.

(online gaming) In massively multiplayer online games an instance of a given dungeon generated exclusively for a specific player or party of players; contrast to the overworld, shared by all players on the server.

(computer games) A text-based online game in which players enter instructions on a command line to jointly engage in role-playing. MUDs are a precursor to the massively multiplayer online game.

The Daugava (a river in eastern Europe)

(basketball) A dunk, a shot where the ball is propelled directly downward through the hoop.

plural of dungeon crawler

(role-playing games, chiefly video games) A game oriented around exploring and fighting in especially elaborate virtual dungeons.

plural of dung beetle

plural of dunce cap