English edit

  weatherproofing on Wikipedia.Wikipedia

Noun edit

weatherproofing (usually uncountable, plural weatherproofings)

  1. (UK) The practice of protecting a building and its interior from the elements/weather and wind or Something protecting the interior of a building or similar from weather and wind
    Synonym: (practice; American English) weatherization

Verb edit

weatherproofing

  1. present participle and gerund of weatherproof