Answer: caulk

AnswerCrossword Clue
CAULKSealing compound
CAULKSeal seams
CAULKUse oakum
CAULKClose a seam
CAULKFill the crevices of, as a window frame
CAULKFiller for a gun
CAULKStop up, in a way
CAULKCrack filler
CAULKCertain sealant
CAULKSeal, in a way
CAULKMake airtight, in a way
CAULKUse oakum or tar on a boat
CAULKRender airtight
CAULKWork around the tub
CAULKBathroom sealant
CAULKLeak fixer
CAULKContents of a do-it-yourselfer's gun
caulkto stop up and make tight against leakage (as a boat or its seams, the cracks in a window frame, or the joints of a pipe)
caulkto make the seams of a ship watertight, also CALK
caulkmaterial used to caulk seams
caulkto fill the seams of to keep water or air out
CAULKWork on a joint
CAULKFix a leaky joint
CAULKMake a watertight seal
CAULKGoop in a gun
CAULKMake watertight
CAULKApply putty to
CAULKMake watertight, in a way
CAULKStop a leak, possibly
CAULKTub sealant
CAULKBathtub sealant
CAULKWindow sealer
CAULKSeal the openings
CAULKCreate a seal
CAULKSealing material
CAULKMake a window frame watertight
CAULKSealing goo
CAULKStop up crevices.
CAULKMake tight, as a boat's seams.
CAULKMake tight.