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myrica

American  
[mi-rahy-kuh] / mɪˈraɪ kə /

noun

  1. the bark of the wax myrtle.

  2. the bark of the bayberry.


myrica British  
/ mɪˈraɪkə /

noun

  1. the dried root bark of the wax myrtle, used as a tonic and to treat diarrhoea

"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

Etymology

Origin of myrica

1700–10; < Latin < Greek myrī́kē a shrub, the tamarisk