Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Adjective: draftproof  draaft-proof
Usage: N. Amer
  1. Sealed to the outside to prevent currents of cool air
    - draughtproof [Brit]
Verb: draftproof  draaft-proof
Usage: N. Amer
  1. Seal to keep stop cool air flowing in
    - draughtproof [Brit]

Derived forms: draftproofing