Also found in: Thesaurus, Acronyms, Encyclopedia, Wikipedia.
(Theatre) a curtain made of fireproof material that can be lowered to separate the auditorium and stage in a theatre to prevent the spread of a fire
a fireproof theater curtain lowered in case of fire.
Switch to new thesaurus
|Noun||1.||safety curtain - a fireproof theater curtain to be dropped in case of fire|