Answer:

SETS

AnswerCrossword Clue
SETSArranges a table
SETSCollections
SETSGig components
SETSGoes down
SETSTennis units
SETSTennis-match units
SETSVenn-diagram areas
SETSChess and tea
SETSLays in place
SETSSun events
SETSArranges
SETSGels
SETSMatch makers
SETSParts of a match
SETSScenes in the studio
SETSSound stages
SETSJam bands may play many of them
SETSLionel train collections, e.g.
SETSMatched pieces
SETSBridge defeats
SETSHardens
SETSDefeats a contract, in bridge
SETSMatch components
SETSChess paraphernalia
SETSFoils the bidder
SETSTheater scenery
SETSUses curlers on
SETSFirma
SETSGame groups
SETSMends, as bones
SETSPlay rooms?
SETSPlayrooms?
SETSStage layouts
SETSRoland Garros units
SETSMatch segments
SETSGig units
SETSWimbledon units
SETSFilming locations
SETSSolidifies
SETSMatched groups