bullpen

From Wiktionary

Word parts[change]

bull + pen

Pronunciation[change]

Noun[change]

Singular
bullpen

Plural
bullpens

A bull in a bullpen (sense 1)
Players warming up in a bullpen (sense 2)
Office bullpen (sense 3)
  1. (countable) A bullpen is an enclosed area used to hold bulls.
  2. (countable) (baseball) A bullpen is an enclosed area for pitchers to warm up in during a game.
  3. (countable) A bullpen is an open seating arrangement where colleagues can communicate openly.