13-letter words that end with "SION"

Target pattern: that end with "SION". These are the 13-letter matches. Middle slots favor R, C, and S. That reduces noise in the output. You might try: ANIMADVERSION, ANTICOLLISION, ANTICORROSION, and ANTIRECESSION.

Word Game Helper

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 (25 words)

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Pattern Insights

Common pairs
ON, SI, IO
Top endings
-ON
Middle letters
R, C, S
Double letters
64% of results
Position 1
P, A, N
Total matches
25 words