Definition, Meaning & Synonyms

caulker

noun
/ˈkɔː.kər/
Definition
A person or tool that seals seams and joints, especially in boats.
Examples
  • The caulker applied the sealant thoroughly to prevent leaks.
  • As a skilled caulker, she worked on restoring the old fishing boat.
Meaning
A caulker is used primarily in the context of boats and ships, referring to someone who fills the gaps in the joints of wooden structures to make them watertight.
Synonyms
  • sealer
  • insulator
  • filler