Is “Bullpen” a Scrabble word?
Yes
BULLPEN
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Bullpen
noun
1.An enclosed area used to hold bulls.
“Magnus and Big Buck are over in the bullspen, ready for tonight's rodeo.”
2.An enclosed area for pitchers to warm up in during a game.
“After that hit, there is activity in the bullpen.”
3.The relief pitchers of a team collectively.
“Their bullpen is worn out after yesterday's doubleheader where both games went 12 innings.”