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waterproofing Synonyms
Another word for waterproofing
Choosing another word for waterproofing depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The process or act of making an object, surface, or structure impervious to water.
Usage Example
"Proper basement weatherproofing can prevent costly structural damage from heavy seasonal rains."
Strong
weatherproofing
sealing
• noun (Context 2)
A material, coating, or sealant applied to a surface or fabric to prevent water from penetrating.
Usage Example
"After several years of hiking, the sealant on his jacket wore thin and needed to be reapplied."
Strong
sealant
sealer
coating
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Waterproofing. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/waterproofing