Crossword Clue:

the space at the side of a stage

AnswerCrossword Clue
AMPSSome stand at the side of the stage
AMPSThey may stand at the side of the stage
METERSThey're fed at the side of the road
ACIDAt the lower side of the pH scale
HOSEIt may wind up at the side of the house
GYM"The Dance at the ..." ("West Side Story" song)
MAMBO"West Side Story" shout during "The Dance at the Gym"