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bay rum

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noun
a fragrant liquid used chiefly as an aftershaving lotion, prepared by distilling the leaves of the tropical American bay, Pimenta racemosa, with rum or by mixing oil from the leaves with alcohol, water, and other oils.
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Origin of bay rum

An Americanism dating back to 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use bay rum in a sentence

British Dictionary definitions for bay rum

bay rum

noun
an aromatic liquid, used in medicines and cosmetics, originally obtained by distilling the leaves of the bayberry tree (Pimenta racemosa) with rum: now also synthesized from alcohol, water, and various oils
bay rum tree another name for bayberry (def. 2)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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