external-combustion engine

NOUN
26 LETTERS · 6 SYLLABLES · STARTS WITH E

external-combustion engine is a valid 26-letter word worth 38 points in Scrabble and 48 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
E1X8T1E1R1N1A1L1-0C3O1M3B3U1S1T1I1O1N1E1N1G2I1N1E1
1 + 8 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 2 + 1 + 1 + 1 =38 PTS
DOUBLE WORD → 76TRIPLE WORD → 114
MEANING

What does external-combustion engine mean?

NOUN · 1 SENSE
1

A heat engine in which ignition occurs outside the chamber (cylinder or turbine) in which heat is converted to mechanical energy.

NARROWER