v. t. 1. See Calk, v.. [ 1913 Webster ]

2. to fill in the seams or cracks of, with a waterproof material such as caulk. [ PJC ]

n. 1. See Calk. [ 1913 Webster ]

2. a viscous semisolid material of varying composition used to fill in seams of objects which are exposed to water, such as wooden ships or bath tiles; -- called also calk and caulking. After applying in a semisolid form, the material hardens and dries to form a waterproof seal. It is used in the process of caulking. It is sometimes applied together with a rope-like cord to fill larger seams. [ PJC ]

adj. 1. having cracks and crevices stopped up with a filler such as caulk. Contrasted with uncaulked. [ Narrower terms: weather-stripped ]
Syn. -- calked, chinked, stopped-up. [ WordNet 1.5 ]

2. having the seams between planks packed with waterproof material; -- of boats and ships.
Syn. -- calked. [ WordNet 1.5 ]

n. 1. the process of sealing cracks and crevices with a filler such as caulk{ 2 }. [ WordNet 1.5 ]

2. same as caulk{ 2 }, n.. [ PJC ]