13-letter words that end with "TION"

Find words that fit: that end with "TION" (13 letters). Final patterns such as -ON dominate this subset. Sample results: ACCOMMODATION, ACCREDITATION, ACCULTURATION, and ACCUSTOMATION.

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13-letter words appear mostly in crosswords and word wheel puzzles; filter by the letters you already have to narrow this list to your answer.

📝Results (371 words)

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Pattern Insights

Common pairs
TI, ON, IO
Top endings
-ON
Middle letters
I, O, U
Double letters
17% of results
Position 1
R, C, P
Total matches
371 words