draughtproof
That prevents the entry of draughts.
Adjective
- That prevents the entry of draughts.
Origin
From draught + -proof.
Forms
more draughtproof most draughtproof draught-proof draftproof
Verb
- To seal an opening, so as to prevent the entry of draughts.
Forms
draughtproofs draughtproofing draughtproofed draught-proof draftproof