internal-combustion engine

NOUN
26 LETTERS · 6 SYLLABLES · STARTS WITH I

internal-combustion engine is a valid 26-letter word worth 31 points in Scrabble and 42 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1T1E1R1N1A1L1-0C3O1M3B3U1S1T1I1O1N1E1N1G2I1N1E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 2 + 1 + 1 + 1 =31 PTS
DOUBLE WORD → 62TRIPLE WORD → 93
MEANING

What does internal-combustion engine mean?

NOUN · 1 SENSE
1

A heat engine in which combustion occurs inside the engine rather than in a separate furnace; heat expands a gas that either moves a piston or turns a gas turbine.

SYNONYMS