plural of theatre

(chiefly Australia, Canada, New Zealand, UK) Alternative spelling of theater / (Canada, rarely Australia and New Zealand) A cinema; movie theatre.

plural of theatre of war

plural of movie theatre

plural of operating theatre

plural of lecture theatre

plural of theatre-in-the-round

plural of dinner theatre

a form of theatre in which the actors perform spontaneously, without a script

A room in a hospital used for performing surgery (originally designed for operations in front of observers).