| Some marathon champions | 23 |
| Some marathoners | 16 |
| Some marble bag items | 21 |
| Some marbled breads | 19 |
| Some marbles | 12 |
| Some March excitement, with "the" | 43 |
| Some March Madness finishes | 27 |
| Some marchers | 13 |
| Some marches | 12 |
| Some marching bands | 19 |
| Some marching groups | 20 |
| Some Mardi Gras celebrants | 26 |
| Some Mardi Gras wear | 20 |
| Some margins of victory | 23 |
| Some marine herds | 17 |
| Some Marine NCOs | 16 |
| Some market fluctuations | 24 |
| Some market moves | 17 |
| Some markets | 12 |
| Some marksmen | 13 |
| Some marriages end in this | 26 |
| Some marshmallow treats | 23 |
| Some marsupials | 15 |
| Some marsupials, familiarly | 27 |
| Some marsupials, for short | 26 |
| Some Martha Stewart Living photo displays | 41 |
| Some martinis | 13 |
| Some martyrs: Abbr. | 19 |
| Some Marvel heroes | 18 |
| Some Marx Brothers humor | 24 |
| Some masks | 10 |
| Some masquerade attendees | 25 |
| Some mass-media employees | 25 |
| Some massive land areas | 23 |
| Some mast platforms | 19 |
| Some masters' mastery | 25 |
| Some matériel | 16 |
| Some matériels, for short | 28 |
| Some matches end with them | 26 |
| Some math answers | 17 |
| Some math experts | 17 |
| Some math test answers | 22 |
| Some mathematical groupings | 27 |
| Some mating calls | 17 |
| Some Matisse creations | 22 |
| Some Matt Gaffney Crossword Contest prizes | 42 |
| Some Mattel output | 18 |
| Some Mattel products | 20 |
| Some mattresses | 15 |
| Some may be around the hips and thighs | 38 |
| Some may be cold | 16 |
| Some may be delicate | 20 |
| Some may be dirt-covered: Abbr. | 31 |
| Some may be false | 17 |
| Some may be felt | 16 |
| Some may be fine | 16 |
| Some may be gigantic in Hollywood | 33 |
| Some may be glaring | 19 |
| Some may be junior or technical | 31 |
| Some may be noble | 17 |
| Some may be pitched | 19 |
| Some may be pulled in two directions | 36 |
| Some may be spotted | 19 |
| Some may get cheaper fares | 26 |
| Some may have photos | 20 |
| Some may mind this | 18 |
| Some may or may not be in your league | 37 |
| Some may twinkle | 16 |
| Some may watch soaps | 20 |
| Some mayhem | 11 |
| Some Mazdas | 11 |
| Some maze runners | 17 |
| Some MBA holders | 16 |
| Some McCarthy targets in 1950 | 29 |
| Some McDonald's burgers | 27 |
| Some McDonald's fare | 24 |
| Some McFlurry ingredients | 25 |
| Some McSweeney's pubs | 25 |
| Some MD's | 13 |
| Some MDs | 8 |
| Some Mead interviewees | 22 |
| Some meadow creatures | 21 |
| Some meadow mamas | 17 |
| Some Meadowlands competitors | 28 |
| Some mealtimes | 14 |
| Some measures of central tendency | 33 |
| Some meat | 9 |
| Some meaty cookout bits | 23 |
| Some Mecca visitors | 19 |
| Some med. insurance cos. | 24 |
| Some med. personnel | 19 |
| Some med. scans | 15 |
| Some med. specialists | 21 |
| Some medals | 11 |
| Some medals for Spanish athletes | 32 |
| Some medical advice | 19 |
| Some medical buildings | 22 |
| Some medical deliveries | 23 |
| Some medical examinations | 25 |
| Some medical films | 18 |