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semivitreous

[sem-ee-vi-tree-uh s, sem-ahy-]
adjective (of ceramics)
  1. partially vitreous.

Origin of semivitreous

First recorded in 1775–85; semi- + vitreous
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for semi-vitreous

semivitreous

adjective
  1. partially vitreous
  2. ceramics not wholly impervious to liquid
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