fire resistance

15 LETTERS · STARTS WITH F

fire resistance is a valid 15-letter word worth 19 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4I1R1E1R1E1S1I1S1T1A1N1C3E1

4 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does fire resistance mean?