problem play
noun
1A play in which a particular problem is treated or discussed.
2A play which is difficult to classify as belonging to a particular genre, especially such a play by Shakespeare.
Origin
Late 19th century; earliest use found in The Westminster Gazette.
- photo-piece
- photopigment
- photopile
- photoplate
- photoplay
- photoplethysmograph
- photoplethysmographic
- photoplethysmography
- photopolarimeter
- photopolarimetric
- photopolarimetry
- photopolymer
- photopolymerisation
- photopolymerise
- photopolymerizability
- photopolymerizable
- photopolymerization
- photopolymerize
- photo portrait
- photopositive
- photopositivity
- photopotential
- sleeper agent
- sleeper cell
- sleep hygiene