The clue "Prefix with efficiency" last appeared in the New York Times crossword on September 4, 2024. The correct answer for this puzzle is "ECO", a 3-letter word.
Solution ECO is 3 letters long. So far we haven´t got a solution of the same word length.
There is 1 solutions. The longest is ECO with 3 letters, and the shortest is ECO with 3 letters.
Not at the moment. Currently trending: Separate, Energetic, Extreme, Fabulous and Company.
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The solution is 3 letters long.