waterproofer

English

Etymology

waterproof +‎ -er

Noun

waterproofer (plural waterproofers)

  1. One who, or that which, makes waterproof.
    • 1985, The Architects' Journal, volume 181, page 65:
      It must not contain waterproofers, integral hardeners, plasticisers, accelerators or other additives because these act as delaminators for resins.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.