Answer: sills

AnswerCrossword Clue
SILLSMet star Beverly
SILLSSash supporters
SILLSFramework components
SILLSPlaces for dust to collect
SILLSGrammy and Emmy-winning soprano
SILLSRed-haired soprano
SILLSPlaces to set geraniums
SILLSPotted plant sites
SILLSWindow bases
SILLSPlaces to cool pies
SILLSNoted coloratura
SILLSDiva Beverly ...
SILLS"Bubbles" author
SILLSFamed name in opera
SILLS"Bubbles" of opera
SILLSBrooklyn's gift to opera
SILLS"Bubbles" of the Met
SILLSBeverly and window
SILLSSoprano aka "Bubbles"
sillshorizontal piece beneath a window or door
sillsSILL, a part of a window
SILLSPlaces to cool it?
SILLSPlaces for small herb gardens
SILLSPlaces to put potted plants
SILLSPerches for houseplants
SILLSSpots for window boxes
SILLS"Bubbles" autobiographer
SILLSMilton or Beverly
SILLSBeverly of opera fame
SILLSUS opera singer
SILLSOperatic legend
SILLSOperatic Beverly
SILLSWindow components
SILLSWindow areas
SILLSPlaces for cooling pies, in cartoons
SILLSHouseplants' spots
SILLSFirst professional musician to become Chairman of the Board of Lincoln Center
SILLSWindow ledges
SILLSLate soprano Beverly
SILLSSoprano Beverly