Efficient engine Crossword Clue

Here is the answer for the crossword clue Efficient engine . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 6 letters. We think the likely answer to this clue is DIESEL.

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Crossword Answer For Efficient engine:

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40 Potential Answers:

RankAnswerLengthSourceDate
98% DIESEL Efficient engine (6)
3% DIESELHYBRID Car touted for its dual efficiency (12) New York Times Oct 11, 2025
3% KEYWORD Search engine criterion (7) Commuter Oct 6, 2025
3% LIFEHACK Tip for increasing efficiency (8) USA Today Oct 5, 2025
3% HEATPUMP Energy-efficient device that may come with a grant (8) The Telegraph Cross Atlantic Oct 3, 2025
3% TREASON Senator engineered betrayal (7) The Times Quick Cryptic Oct 2, 2025
3% SUMP Oil reserve in an engine (4) (4) Puzzler Oct 2, 2025
3% TURBO Powerful engine (5) Commuter Oct 1, 2025
3% MOTOR Engine (5) Eugene Sheffer Sep 30, 2025
3% VTENS Dodge Viper engines (5) LA Times Mini Sep 28, 2025
Efficient engine Crossword Clue
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We found 40 solutions for Efficient engine. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is DIESEL.

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