draughtproofing

== English == === Alternative forms === draftproofing (American spelling) === Etymology 1 === From draughtproof +‎ -ing. ==== Noun ==== draughtproofing (uncountable) (British spelling) The material which is used to make something draughtproof. The act of making something draughtproof. ===== Translations ===== === Etymology 2 === See the etymology of the corresponding lemma form. ==== Verb ==== draughtproofing present participle and gerund of draughtproof