active door


Definition of active door

: the one of a pair of doors that is ordinarily used alone

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First Known Use of active door

circa 1927, in the meaning defined above

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The first known use of active door was circa 1927

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Dictionary Entries Near active door

active component

active door

active duty

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Cite this Entry

“Active door.” Dictionary, Merriam-Webster, Accessed 20 Oct. 2021.

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