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12-letter words starting with EFFEC

There are 3 twelve-letter words starting with EFFEC in our dictionary. The most common are EFFECTUALITY, EFFECTUATING and EFFECTUATION.

Every word here is exactly 12 letters long and begins with EFFEC. Handy when you know the first letters and the length, as in crosswords and Wordle-style puzzles.

12-letter words starting with EFFEC

  • effectuality23
  • effectuating21
  • effectuation20

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