caulk - Similar and Opposite Words

What is another word for caulk ?

Here are the synonyms for caulk , a list of similar words for caulk from our thesaurus that you can use

Noun

a waterproof filler and sealant that is used in building and repair to make watertight

Synonyms

• caulk
• caulking

More generic

• sealant
• sealer

Verb

seal with caulking

Synonyms

• calk
• caulk

More generic

• seal
• seal off

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