English edit

Alternative forms edit

Etymology 1 edit

From draughtproof +‎ -ing.

Noun edit

draughtproofing (uncountable) (British spelling)

  1. The material which is used to make something draughtproof.
  2. The act of making something draughtproof.
Translations edit

Etymology 2 edit

Verb edit

draughtproofing

  1. present participle and gerund of draughtproof