13-letter words with the ninth letter "X"

Filter used: _ _ _ _ _ _ _ _ X _ _ _ _. These words qualify. Within this set, OX, ER, RO, and XI are common, and slot 1 leans toward I, E, and H. Shortlist: ENDOPEROXIDES, HETEROSEXUALS, INTERPROXIMAL, and ISOCARBOXAZID.

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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 (8 words)

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Pattern Insights

Common pairs
OX, ER, RO
Top endings
-ES, -LS, -AL
Middle letters
R, B, S
Double letters
13% of results
Position 1
I, E, H
Total matches
8 words