- a composition of vehicle and pigment used at ambient temperatures for filling/sealing joints or junctures, that remains elastic for an extended period of time after application.
substance for filling and/or sealing
- (nautical) To drive oakum into the seams of a ship's wooden deck or hull to make it watertight
- To apply caulking to joints, cracks, or a juncture of different materials.
to seal joints with caulk