refractory
lining consisting of material with a high melting point; used to line the inside walls of a furnace
Length: 10Scrabble® value: 18Words With Friends® value: 18
Numerology value: 3 (Pythagorean letter-sum). See what this number means on NumberAngel.
Source: WordNet® 3.1, Princeton University — "WordNet Copyright 2011 by Princeton University. All rights reserved." Used under WordNet's license terms. See methodology for full licensing detail. Word validity for game play may differ from any official game dictionary.