refractory-lined

16 LETTERS · STARTS WITH R

refractory-lined is a valid 16-letter word worth 24 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
R1E1F4R1A1C3T1O1R1Y4-0L1I1N1E1D2
1 + 1 + 4 + 1 + 1 + 3 + 1 + 1 + 1 + 4 + 0 + 1 + 1 + 1 + 1 + 2 =24 PTS
DOUBLE WORD → 48TRIPLE WORD → 72
MEANING

What does refractory-lined mean?

OTHER · 1 SENSE
1

(of furnaces) lined with material that has a high melting point.