1. An extra outer door for protection against severe weather or winter

Derived forms: storm doors

Type of: door

Encyclopedia: Storm door

• exterminator
• exterminatory
• extern
• external
• external angle
• external auditory canal
• external body part
• external carotid
• external carotid artery
• external drive
• external ear
• external gill
• external iliac artery
• external iliac vein
• external jugular vein
• external maxillary artery
• external modem
• external nasal vein
• external oblique muscle
• external organ
• external orifice
• external respiration
• external storage
• external-combustion engine
• externalisation