bn:00043130n
Noun Concept
Categories: Parts of a theatre, Doors
EN
hatch  trapdoor
English:
door
nautical
Definitions
Relations
Sources
EN
A horizontal door in a floor or ceiling. Wiktionary
Horizontal door. Wiktionary (translation)
A hinged or sliding door set into a floor or ceiling. Wiktionary
Door set into floor or ceiling. Wiktionary (translation)
WordNet 3.0 & Open English WordNet
EN
Wiktionary
Wikipedia Redirections