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12-letter words ending in ACIOUS

There are 2 twelve-letter words ending in ACIOUS in our dictionary. The most common are CONTUMACIOUS and PERTINACIOUS.

Every word here is exactly 12 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.

12-letter words ending in ACIOUS

  • contumacious18
  • pertinacious16

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