6-letter words with S as the 5th letter and M as the 6th letter

That fixed ending, -SM, leaves the first four letters to do all the distinguishing. RACISM, AUTISM, SEXISM, and THEISM are recognizable examples, while the full set ranges from common vocabulary to specialist terms. Only 4 entries meet the common-word cutoff, so expect many results to be less familiar than the best-known examples.

At a glance: the S-M ending

• All 43 matches are six letters long and end in S-M.
• RACISM, AUTISM, SEXISM, and SCHISM are among the recognizable examples.
• Only 4 entries qualify as common by the frequency cutoff.
• The average score is 10.7 points; SIZISM leads at 17.
• Dictionary counts are 42 in Collins, 32 in NWL2023, and 30 in ENABLE.

Which first letters appear most often in this pattern?

Among the 43 matches, the first letter varies: M starts 6 words, while C, O, and S each start 4. The fixed S-M ending does not create one dominant opening; test those four initials first when crossing tiles leave the start uncertain.

Nearby patterns show how sharply the final letter changes the pool: S in fifth and T in sixth has 230 matches, compared with 43 for M. Keeping M fixed but changing the fifth letter to U gives 126 matches, while R gives 19. The position clues matter: a single changed letter can alter the candidate count dramatically.

Treat the clue as _ _ _ _ S M: lock positions five and six, then test the first four against crossing tiles. RACISM and AUTISM are strong recognition checks, but only 4 matches count as common. A matching pattern narrows the board without promising familiar vocabulary.

6-letter words with S as the 5th letter and M as the 6th letter

In Scrabble, SIZISM leads at 17 points; SEXISM and LAXISM tie at 15. FAVISM and HYLISM score 14, while SCHISM, CHRISM, CHIASM, and CIVISM each reach 13. SIZISM stands out before any board bonuses, so its Z is the tile to preserve for a premium square when possible.

Familiar examples such as RACISM, AUTISM, SEXISM, SCHISM, THEISM, and TRUISM sit beside less familiar options like LAXISM and FAVISM. Just 4 matches count as common under the top-25,000 frequency measure. Collins includes 42 matches, compared with 32 in NWL2023 and 30 in ENABLE; check your game's word list before playing an uncommon form.