They're words that start with the letter M. There's no simpler name for them. If you want a list, buy a dictionary.
Some four letter words ending with M:Comment: The list below contains many instances that are not words in standard English at all.Adamahemahomahumakimalemalumanamanamarumasematombalmbarmbeambermboombrambrimcaamcalmcaumchamchamchumclamclemclemcoomcormcramcromcrumculmdeemdermdiemdoomdormdoumdramdrumduimedamejamemimenametymexamfarmfilmfirmflamflemfoamformframfrimfromgaumgawmgermgeumgeumglamglomglumgramgrimgrumhaemharmhawmhelmholmimamitemjermjoomkasmklamklomkulmleamloamloomlyammaammaimmalmmarmmeumnaamnaimneemnoamnormnormodumogamogumolamonymovumpalmpermpilmplimplumpoempramprimpromreamreemreimriemroamroomsaimsalmsaumscamscumseamseemshamshamshimsiamsiumskimslamslimslumsnumsoamsoumspamstamstemstimstumsuumswamswimswomswumtaumteamteemtermthemtiamtoomtramtrimturmutumwarmweamwhamwhimwhomwoomwormyarmyelmyirmzoom
bedlam, barium, radium, sacrum, tedium, quorum
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern --M-M--I-. That is, nine letter words with 3rd letter M and 5th letter M and 8th letter I. In alphabetical order, they are: hamamelis
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern M--MS---. That is, eight letter words with 1st letter M and 4th letter M and 5th letter S. In alphabetical order, they are: malmseys
magpie
MakeMindMostMealMustMoldMileMineMoleMuleManyMastmeatMeetMinkMend
They're words that start with the letter M. There's no simpler name for them. If you want a list, buy a dictionary.
Machismo or mosquito.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern M-MM-. That is, five letter words with 1st letter M and 3rd letter M and 4th letter M. In alphabetical order, they are: mamma mammy momma mommy mumms mummy
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern M--I---M. That is, eight letter words with 1st letter M and 4th letter I and 8th letter M. In alphabetical order, they are: maniform marigram meristem minimism moviedom muriform
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern --MA---M-. That is, nine letter words with 3rd letter M and 4th letter A and 8th letter M. In alphabetical order, they are: humanisms nomadisms samariums semanteme somatisms womanisms
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern M-M-IE-. That is, seven letter words with 1st letter M and 3rd letter M and 5th letter I and 6th letter E. In alphabetical order, they are: mammies mimsier mommies mummied mummies mumsier
There are 18 possible words:DadgumDefoamDeformDegermDepermDewormDiademDiatomDictumDinkumDirdumDirhamDisarmDodgemDogdomDorsumDrachmDumdum
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern M-MME-S. That is, seven letter words with 1st letter M and 3rd letter M and 4th letter M and 5th letter E and 7th letter S. In alphabetical order, they are: mammees mammers mammets mammeys mommets mummers
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern M----EM-. That is, eight letter words with 1st letter M and 6th letter E and 7th letter M. In alphabetical order, they are: millieme misdeems misseems monosemy morpheme myxedema
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 6 words with the pattern -MP----M-. That is, nine letter words with 2nd letter M and 3rd letter P and 8th letter M. In alphabetical order, they are: amplosome emphysema emporiums empyreuma imperiums impostume