Definitions for: Waterproofing

[n] the act of treating something to make it repel water
[n] a coating capable of making a surface waterproof

Webster (1913) Definition: Wa"ter*proof`ing, n.
1. The act or process of making waterproof.

2. Same as Waterproof, n., 1.

Synonyms: sealing

See Also: coat, coating, protection