collyrium

[ kuh-leer-ee-uh m ]
/ kəˈlɪər i əm /

noun, plural col·lyr·i·a [kuh-leer-ee-uh] /kəˈlɪər i ə/, col·lyr·i·ums.

Origin of collyrium

1350–1400; Middle English < Latin < Greek kollȳ́rion eye salve
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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British Dictionary definitions for collyrium

collyrium
/ (kɒˈlɪərɪəm) /

noun plural -lyria (-ˈlɪərɪə) or -lyriums

a technical name for an eyewash (def. 1)

Word Origin for collyrium

C16: from Latin, from Greek kollurion poultice, eye salve
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

Medicine definitions for collyrium

collyrium
[ kə-lîrē-əm ]

n. pl. col•lyr•i•ums

A medicinal lotion applied to the eye.
Any preparation for the eye.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.