strong room

noun

Definition of strong room 

: a room for money or valuables specially constructed to be fireproof and burglarproof

First Known Use of strong room

1844, in the meaning defined above

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The first known use of strong room was in 1844

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More Definitions for strong room

strong room

noun

English Language Learners Definition of strong room

: a special room in a bank where money and other valuable things can be kept safe

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