plug door
noun
A type of door (especially on a railway carriage or aeroplane) which provides a tight-fitting seal by plugging snugly into the doorway.
Origin
1920s.
- photolithotrophy
- photology
- photoluminescence
- photoluminescent
- photolyase
- photolyse
- photolysis
- photolytic
- photolytically
- photom.
- photomacrograph
- photomacrography
- photo magazine
- photomagnetic
- photomagnetism
- photomagnetoelectric
- photomap
- photo-mapper
- photo-mapping
- photomask
- Photomat
- Photomaton
- photo-matrix
- photomechanical
- photomechanically