7-letter words with C as the 3rd letter and M as the 5th letter

The pattern is __C_M__, so the third tile is fixed as C and the fifth as M; the first, second, fourth, sixth, and seventh positions remain open. Examples such as BECOMES and INCOMES show how ordinary endings can complete it, while DECIMAL gives a different shape. The tight pattern has far fewer matches than changing the fifth letter.

At a glance: counts, anchors, and scores

• Collins accepts 48 words matching __C_M__; ENABLE accepts 25, while NWL2023 accepts 26.
• Only 3 entries fall within the top 25,000 English words by frequency.
• JACKMAN and JACKMEN each score 22 in standard Scrabble tile values.
• Final N and S are the leading endings, appearing 18 and 14 times respectively.

How many words fit the C-M pattern?

Only 48 tournament-dictionary words fit this pattern, while the neighboring pattern with I in the fifth slot has 279. That gap makes M a severe filter, not C: keep the third-position C fixed and test possible fifth letters before spending time on endings. The comparison is striking against A in the third slot with M fifth, which has 117 matches.

BECOMES and INCOMES are recognizable anchors, and DECIMAL is another clear fit. Only 3 matches fall within the top 25,000 English words by frequency, so most entries are less familiar than those examples. Treat a solved crossing pattern as more reliable than a hunch based on everyday vocabulary; the pool quickly gets specialized.

Which matches earn the strongest tile scores?

Final letters narrow the search too: 18 matches end in N and 14 in S, together making 32 of the 48. When crossings leave either ending open, check N and S before the smaller R, A, C, and T groups. This is a practical shortlist, not a rule that every answer must use one of those endings.

JACKMAN and JACKMEN lead the score table at 22 points each; EXCAMBS and PICKMAW score 20 apiece. Those are strong tile-value plays, though board premiums and rack fit decide the actual turn. The mean score is 14.3.

For 7-letter words with C as the 3rd letter and M as the 5th letter, dictionary membership matters as much as score: Collins has 48 matches, versus 25 in ENABLE and 26 in NWL2023, so check your game's list before playing an unfamiliar entry.