English

Definition of operating theatre noun from the Oxford Advanced Learner's Dictionary

 

operating theatre

 noun
noun
BrE BrE//ˈɒpəreɪtɪŋ θɪətə(r)//
 
; NAmE NAmE//ˈɑːpəreɪtɪŋ θiːətər//
 
(also theatre) (both British English) (North American English operating room) Hospitals
 
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a room in a hospital used for medical operations See related entries: Hospitals