6-letter words with A as the 3rd letter and M as the 4th letter

Because A and M sit side by side, the frame _ _ A M _ _ almost always builds an -AM- word: FLAMES, BLAMED, ENAMEL, CRAMPS and LLAMAS all share that core. Dictionary coverage splits further than usual, with 107 matches in Collins against 82 in NWL2023 and 70 in ENABLE. Fifteen of them rank as common words.

What the _ _ A M _ _ frame holds

• 107 matches; S opens 26 of them and closes 36.
• WHAMMY leads the scores at 19, with CHAMPY and CHAMMY on 18.
• Fifteen matches are common words, a high share for a list this size.
• 25 matches appear in Collins alone, among them DIAMYL, TSAMBA and YNAMBU.
• Every match keeps M immediately after the A.

Where do 6-letter words with A third and M fourth pile up?

S is both the busiest opener, at 26 matches, and the busiest ending, at 36. Most of those endings are plurals: FLAMES, FRAMES, STAMPS and CHAMPS each add S to a five-letter word, which is why 10 matches finish -PS and 11 finish -ES.

The -AM- core also builds words with no plural S at all. SHAMAN and SEAMAN put a vowel straight after the M, SWAMPY and WHAMMY double it, and EXAMEN carries it to the sixth letter.

C opens 13 matches and G 11, so the same small set of initials keeps reappearing around the -AM- core.

Narrowing 107 matches in three moves

1. Fix A in slot three and M in slot four, then leave the opening pair for last; it carries the most variety.
2. Guess S at either end. Opening with it covers 26 matches and ending with it covers 36.
3. Expect a plural when the word ends in S. Most of those 36 matches are five-letter words plus S.
4. Play for points with W and Y, which lift WHAMMY to 19 and SWAMPY to 16.
5. Check the word list you play under: ENABLE keeps 70 of these 6-letter words with A third and M fourth, and NWL2023 keeps 82.