1. Two vertical doors that meet in the middle of the door frame when closed

Derived forms: double doors

Type of: door

• mountain everlasting
• mountain fern
• mountain fetterbush
• mountain fever
• mountain four o'clock
• mountain goat
• mountain gorilla
• mountain grape
• mountain heath
• mountain hemlock
• mountain hollyhock
• mountain lady's slipper
• mountain laurel
• mountain lily
• mountain lion
• mountain male fern
• mountain man
• mountain maple
• mountain mint
• mountain nyala
• mountain oak
• mountain paca
• mountain parsley fern
• mountain partridge
• mountain pass