xyster

[ zis-ter ]
/ ˈzɪs tər /

noun

a surgical instrument for scraping bones.

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Origin of xyster

<New Latin <Greek xystḗr scraping tool, equivalent to xys- (stem of xýein to scrape) + -tēr instrumental noun suffix
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for xyster

xyster
/ (ˈzɪstə) /

noun

a surgical instrument for scraping bone; surgical rasp or file

Word Origin for xyster

C17: via New Latin from Greek: tool for scraping, from xuein to scrape, make smooth
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

Medical definitions for xyster

xyster
[ zĭstər ]

n.

A surgical instrument for scraping bones.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.