Words Ending in M

Q: How many words end in M?

2,619 valid English words end with the letter M.

Q: Best Scrabble word ending in M?

HYPERPARATHYROIDISM at 38 pts before bonuses.

Q: Longest word ending in M?

NONREPRESENTATIONALISM — 22 letters.

There are 2,619 English words that end in M, spanning from ABEAM to ZYMOGRAM. The Scrabble® high-scorer of this list is HYPERPARATHYROIDISM at 38 points; the longest is NONREPRESENTATIONALISM (22 letters). Handy for crosswords, Scrabble endgames and Wordle guesses. Roughly 0% of these words end in E, so an E-hook on the board is worth watching for.

By length — 2,619 words ending in M

Long lists are easier to browse split by word length. Pick a length to see just those words:

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Point values shown are Scrabble® (letters only, before board bonuses). Browse deeper via the word-lists hub.

Showing the first 600 of 2,619 words. Use the pattern search to narrow further, or filter with the unscrambler.

Top 10 highest-scoring words

Scored on letters only (no board bonuses). WWF uses different tile values from Scrabble — J, Q and Z are worth 10 points in WWF; X is worth 8.

#	Word	Scrabble	WWF
1	hyperparathyroidism	38	37
2	hypoparathyroidism	37	36
3	chazzanim	34	36
4	chazzenim	34	36
5	electroencephalogram	32	39
6	quinquennium	32	39
7	mesembryanthemum	32	37
8	hyperthyroidism	32	30
9	hazzanim	31	32
10	hypothyroidism	31	29

What these words mean

hyperparathyroidism: Valid 19-letter English word — definition not on file.
hypoparathyroidism: Valid 18-letter English word — definition not on file.
chazzanim: Valid 9-letter English word — definition not on file.
chazzenim: Valid 9-letter English word — definition not on file.
electroencephalogram: Valid 20-letter English word — definition not on file.
quinquennium: Valid 12-letter English word — definition not on file.
mesembryanthemum: Valid 16-letter English word — definition not on file.
hyperthyroidism: Valid 15-letter English word — definition not on file.
hazzanim: Valid 8-letter English word — definition not on file.
hypothyroidism: Valid 14-letter English word — definition not on file.

Definitions from the Free Dictionary API, cached for repeat visits.

FAQs

How many words end in M?

2,619 valid English words end with M.

Best Scrabble word ending in M?

HYPERPARATHYROIDISM at 38 pts.

Longest word ending in M?

NONREPRESENTATIONALISM (22 letters).