12-Letter Scrabble Words Ending In M

There are 327 valid 12 letter Scrabble words ending in M in the TWL dictionary. Top scorers include ZYGOMORPHISM (34 pts), QUINQUENNIUM (32 pts), SUBJECTIVISM (28 pts), XYLOBALSAMUM (28 pts) and CHECKERBLOOM (27 pts). Every word below shows its Scrabble and Words With Friends point value and links to a full definition — a quick Scrabble word finder and word unscrambler reference for rhyme hunting, crossword endings, and last-letter Wordle guesses. Also try 13 letter H words for Words With Friends.

327
Total Words
19.9
Avg. Scrabble Points
3
"M" Tile Value
34
Top Score (ZYGOMORPHISM)

Highest Scoring 12-Letter Scrabble Words Ending In M

These are the highest-scoring 12 letter Scrabble words ending in M in the TWL dictionary, ranked by point value — the best M 12 letter words to play when you want to maximize your rack in Scrabble or Words With Friends. Further down the board, CHLOROPHYTUM (27 pts) and AMPHITHECIUM (26 pts) still hold their own. Also try find words with I and S together.

# Word Scrabble pts WWF pts
1 zygomorphism 34 36
2 quinquennium 32 39
3 subjectivism 28 35
4 xylobalsamum 28 33
5 checkerbloom 27 31
6 chlorophytum 27 29
7 hylomorphism 27 28
8 amphithecium 26 29

Full List: 327 12-Letter Scrabble Words Ending In M

Browse the complete 12 letter word list ending in M, sorted from highest to lowest Scrabble score. Every entry is a valid 12-letter Scrabble word ending in M, also checked against the Words With Friends dictionary — click any word for its full definition, anagrams, and point breakdown. Scores range from ZYGOMORPHISM (34 pts) down to PRESENTEEISM (16 pts). Also try words that end in W (12 letters).

Showing the top 300 by Scrabble score out of 327 total.

ZYGOMORPHISM34 pts
QUINQUENNIUM32 pts
SUBJECTIVISM28 pts
XYLOBALSAMUM28 pts
CHECKERBLOOM27 pts
CHLOROPHYTUM27 pts
HYLOMORPHISM27 pts
AMPHITHECIUM26 pts
BULBOPHYLLUM26 pts
CRYPTORCHISM26 pts
EQUISETIFORM26 pts
HEMIMORPHISM26 pts
HOMOMORPHISM26 pts
HYPOGNATHISM26 pts
KURCHATOVIUM26 pts
PARAPSYCHISM26 pts
POLYMORPHISM26 pts
PSYCHOTICISM26 pts
XIPHISTERNUM26 pts
ZOOMAGNETISM26 pts
HYDATIDIFORM25 pts
HYDRARGYRISM25 pts
PSYCHOLOGISM25 pts
SOMNILOQUISM25 pts
SYNECDOCHISM25 pts
CAMPODEIFORM24 pts
CRYPTOSYSTEM24 pts
HETEROSEXISM24 pts
HOJATOLESLAM24 pts
HOJATOLISLAM24 pts
MYCODOMATIUM24 pts
PERIONYCHIUM24 pts
PHILOSOPHISM24 pts
QUADRIENNIUM24 pts
RHEOMORPHISM24 pts
SAPROPHYTISM24 pts
STAKHANOVISM24 pts
SYCOPHANTISM24 pts
THEOMORPHISM24 pts
UNNILQUADIUM24 pts
APOCALYPTISM23 pts
BRONCHOSPASM23 pts
CHEMOTROPISM23 pts
CHROMATICISM23 pts
CYLINDRIFORM23 pts
EXCLUSIONISM23 pts
EXPANSIONISM23 pts
EXPATRIATISM23 pts
GREENBACKISM23 pts
HYDROTROPISM23 pts
HYPOGASTRIUM23 pts
JUSTICIALISM23 pts
LUMBRICIFORM23 pts
MAMMILLIFORM23 pts
MESOMORPHISM23 pts
METAMORPHISM23 pts
MONOMORPHISM23 pts
PANSEXUALISM23 pts
PARAMORPHISM23 pts
PERIMORPHISM23 pts
PLEOMORPHISM23 pts
POIKILOTHERM23 pts
PROPHETICISM23 pts
SYNDACTYLISM23 pts
ANTIBLACKISM22 pts
ASYNCHRONISM22 pts
BEHAVIOURISM22 pts
CHROMATOGRAM22 pts
CUPRAMMONIUM22 pts
DICHROMATISM22 pts
ENDOMORPHISM22 pts
ETYMOLOGICUM22 pts
FIBRILLIFORM22 pts
FLABELLIFORM22 pts
HELIANTHEMUM22 pts
HOBGOBLINISM22 pts
HOMOTHALLISM22 pts
HYPERREALISM22 pts
IDIOMORPHISM22 pts
MONORCHIDISM22 pts
NEWSPAPERDOM22 pts
POLYDEMONISM22 pts
PRASEODYMIUM22 pts
PROGYMNASIUM22 pts
PULVILLIFORM22 pts
STRYCHNINISM22 pts
SUPERKINGDOM22 pts
SYNTHETICISM22 pts
WHATABOUTISM22 pts
ALLOMORPHISM21 pts
ARCHESPORIUM21 pts
AUTOMORPHISM21 pts
CHARACTERISM21 pts
COLLECTIVISM21 pts
COUNTERCHARM21 pts
DIFFUSIONISM21 pts
DYOTHELETISM21 pts
EPILEPTIFORM21 pts
EPITHALAMIUM21 pts
FLAGELLIFORM21 pts
GRAMMATICISM21 pts
GYNODIOECISM21 pts
HAPTOTROPISM21 pts
HIBERNACULUM21 pts
ICONOPHILISM21 pts
LITHOSPERMUM21 pts
METACHRONISM21 pts
MICROPROGRAM21 pts
MORBILLIFORM21 pts
NECROPHILISM21 pts
NEWSPAPERISM21 pts
NYCTITROPISM21 pts
OVEROPTIMISM21 pts
PAEDOBAPTISM21 pts
PARACHRONISM21 pts
PAROCHIALISM21 pts
PATRIARCHISM21 pts
PERICHAETIUM21 pts
PERINEPHRIUM21 pts
PHOTOTROPISM21 pts
PITYROSPORUM21 pts
PLACENTIFORM21 pts
PLEIOCHASIUM21 pts
POLYCENTRISM21 pts
POSTFEMINISM21 pts
PRAGMATICISM21 pts
PROTHALAMIUM21 pts
SUBMICROGRAM21 pts
SYMMETALLISM21 pts
TRIMETHOPRIM21 pts
TRIUMPHALISM21 pts
UNDERKINGDOM21 pts
BICAMERALISM20 pts
CALCEAMENTUM20 pts
COMMENSALISM20 pts
DIASTROPHISM20 pts
DISSYLLABISM20 pts
DIVERTICULUM20 pts
DOLPHINARIUM20 pts
ENDOTHERMISM20 pts
EPISCOPALISM20 pts
EUNUCHOIDISM20 pts
EVANGELICISM20 pts
GRAVITROPISM20 pts
INFUNDIBULUM20 pts
LARYNGOSPASM20 pts
MEDIAEVALISM20 pts
MESOGNATHISM20 pts
METAGNATHISM20 pts
MITHRIDATISM20 pts
MULTIPROBLEM20 pts
MUNICIPALISM20 pts
NEGROPHILISM20 pts
NOCTAMBULISM20 pts
PARAGNATHISM20 pts
PARKINSONISM20 pts
POLYGLOTTISM20 pts
PRACTICALISM20 pts
PRANKSTERISM20 pts
PROPAGANDISM20 pts
PROSYLLOGISM20 pts
PSEUDOPODIUM20 pts
RECEPTACULUM20 pts
REFLECTOGRAM20 pts
SOMNAMBULISM20 pts
SUBOPERCULUM20 pts
SUPERPREMIUM20 pts
UNDERPERFORM20 pts
VOLUNTARYISM20 pts
AESTHETICISM19 pts
AHISTORICISM19 pts
ANTIFEMINISM19 pts
ANTIHUMANISM19 pts
CHARLATANISM19 pts
CLADOSPORIUM19 pts
CONSERVATISM19 pts
DIALECTICISM19 pts
FACTIONALISM19 pts
FANTASTICISM19 pts
FILIOPIETISM19 pts
GUBERNACULUM19 pts
HELIOTROPISM19 pts
INVOLUCELLUM19 pts
ORTHOTROPISM19 pts
PALUDAMENTUM19 pts
PANDAEMONIUM19 pts
PANHELLENIUM19 pts
PHILISTINISM19 pts
PHOTOREALISM19 pts
POLLYANNAISM19 pts
POLYTONALISM19 pts
PSEUDOCOELOM19 pts
PTERIDOSPERM19 pts
SCAPEGOATISM19 pts
SERPENTIFORM19 pts
SHAMATEURISM19 pts
SPERMAGONIUM19 pts
SPERMOGONIUM19 pts
STALACTIFORM19 pts
STRIPPERGRAM19 pts
STROBILIFORM19 pts
SYNCLINORIUM19 pts
THEOCENTRISM19 pts
TRANSFORMISM19 pts
TRINACRIFORM19 pts
TROGLODYTISM19 pts
VERTICILLIUM19 pts
VERUMONTANUM19 pts
AEROEMBOLISM18 pts
ANGUILLIFORM18 pts
ANIMALCULISM18 pts
APOSTOLICISM18 pts
APPRESSORIUM18 pts
AROMANTICISM18 pts
AUTOMOBILISM18 pts
BARBARIANISM18 pts
BIMILLENNIUM18 pts
CLASSICALISM18 pts
CONNUBIALISM18 pts
CORPOREALISM18 pts
COUNTERCLAIM18 pts
CRASSAMENTUM18 pts
CREMATIONISM18 pts
DARMSTADTIUM18 pts
DEINOTHERIUM18 pts
DEVIATIONISM18 pts
DIAMAGNETISM18 pts
EPICUREANISM18 pts
EVANGELARIUM18 pts
GEOMAGNETISM18 pts
IMMERSIONISM18 pts
MERCANTILISM18 pts
MERCURIALISM18 pts
METASOMATISM18 pts
MISERABILISM18 pts
OBSCURANTISM18 pts
ORNITHOGALUM18 pts
PATRISTICISM18 pts
PERIOSTRACUM18 pts
PERPETUALISM18 pts
PICTORIALISM18 pts
PLEIOTROPISM18 pts
POSTLIMINIUM18 pts
PRECISIANISM18 pts
PRECISIONISM18 pts
PROTACTINIUM18 pts
PSEUDORANDOM18 pts
RADIOTHORIUM18 pts
SUPERNACULUM18 pts
THUNDERSTORM18 pts
ANDROCLINIUM17 pts
ANECDOTALISM17 pts
BILINGUALISM17 pts
COLLEGIALISM17 pts
DEUTEROPLASM17 pts
DOCTRINARISM17 pts
DRACONIANISM17 pts
DURALUMINIUM17 pts
ERGASTOPLASM17 pts
EVOLUTIONISM17 pts
FRATERNALISM17 pts
INCENDIARISM17 pts
INFLATIONISM17 pts
INHALATORIUM17 pts
LEONTOPODIUM17 pts
LOGOCENTRISM17 pts
MESOGASTRIUM17 pts
REDUCTIONISM17 pts
SALVATIONISM17 pts
SCOUNDRELISM17 pts
SPORANGIOLUM17 pts
STANDPATTISM17 pts
STOMATODAEUM17 pts
SUPERSTARDOM17 pts
TRADUCIANISM17 pts
TRANSVESTISM17 pts
ULTRALEFTISM17 pts
UNIVERSALISM17 pts
VOLUNTEERISM17 pts
VOLUNTOURISM17 pts
ABOLITIONISM16 pts
ANISOTROPISM16 pts
ANTINEPOTISM16 pts
BILATERALISM16 pts
BIOTERRORISM16 pts
CAUSATIONISM16 pts
COALITIONISM16 pts
CONSONANTISM16 pts
ECOTARIANISM16 pts
ECOTERRORISM16 pts
ELEMENTALISM16 pts
EMOTIONALISM16 pts
GREGARIANISM16 pts
ILLIBERALISM16 pts
NEONOMIANISM16 pts
NONCLASSROOM16 pts
NONPETROLEUM16 pts
OPERATIONISM16 pts
PERISELENIUM16 pts
PRESENTEEISM16 pts

Lowest Scoring 12-Letter Scrabble Words Ending In M

On the other end of the board, these are the lowest-scoring 12 letter Scrabble words ending in M in the TWL dictionary — still valid plays, just not the ones to reach for when you need maximum points.

PRESENTEEISM 16 pts PERISELENIUM 16 pts OPERATIONISM 16 pts NONPETROLEUM 16 pts NONCLASSROOM 16 pts NEONOMIANISM 16 pts ILLIBERALISM 16 pts GREGARIANISM 16 pts