Library / English Dictionary

CAULKING

Pronunciation (US):

(GB):

 I. (noun) 

Sense 1

Meaning:

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

Synonyms:

caulk; caulking

Classified under:

Nouns denoting substances

Hypernyms ("caulking" is a kind of...):

sealant; sealer (a kind of sealing material that is used to form a hard coating on a porous surface (as a coat of paint or varnish used to size a surface))

 II. (verb) 

Sense 1

-ing form of the verb caulk

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