Reference meaning
sealant
Last updated
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)
Related source terms
sealer
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 14705718-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.