express boiler

14 LETTERS · STARTS WITH E

express boiler is a valid 14-letter word worth 24 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

E1X8P3R1E1S1S1B3O1I1L1E1R1

1 + 8 + 3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does express boiler mean?