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13-letter words ending in ACIOUS

There are 2 thirteen-letter words ending in ACIOUS in our dictionary. The most common are PERSPICACIOUS and INEFFICACIOUS.

Every word here is exactly 13 letters long and ends with ACIOUS. Useful when the last letters are fixed, such as a hook on the board or the final squares of a crossword entry.

13-letter words ending in ACIOUS

  • perspicacious21
  • inefficacious23

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