Definition of caulk

Scrabble & Words with friends points

• caulk is a valid Scrabble US word with a point value of 11
• caulk is a valid Scrabble UK word with a point value of 11
• caulk is a valid Words with friends word with a point value of 14

Definition of caulk

• a waterproof filler and sealant that is used in building and repair to make watertight (noun)

  Synonyms

  1. caulking
• seal with caulking (verb)

  Examples

  1. caulk the window

  Synonyms

  1. calk

See definition of caulk in Merriam Webster