| Machine gun's sounds | 24 |
| Machine gunner of a sort | 24 |
| Machine in a paper plant | 24 |
| Machine in a textile plant | 26 |
| Machine makeup, informally | 26 |
| Machine next to a washer | 24 |
| Machine on a skating rink | 25 |
| Machine part that spins | 23 |
| Machine part with teeth | 23 |
| Machine refill choices | 22 |
| Machine that bears fruit? | 25 |
| Machine that makes bundles | 26 |
| Machine that was often cloned | 29 |
| Machine tool accessories | 24 |
| Machine used in construction | 28 |
| Machine used on gravel | 22 |
| Machine with a hole in it | 25 |
| Machine with a rewind button | 28 |
| Machine with a shutter | 22 |
| Machine with a shuttle | 22 |
| Machine's timing device | 27 |
| Machine-dispensed ice cream | 27 |
| Machine-gun sound syllable | 26 |
| Machine-gunned from above | 25 |
| Machine-guns from a plane | 25 |
| Machine-guns from above | 23 |
| Machinelike, as movements | 25 |
| Machinery maintenance person | 28 |
| Machines at the Mirage | 22 |
| Machines built to scale? | 24 |
| Machines for some plantations | 29 |
| Machines in delicatessens | 25 |
| Machines in hotel lobbies | 25 |
| Machines that can run Vista | 27 |
| Machines that may be in a rut | 29 |
| Machines with warps and wefts | 29 |
| Machinist's equipment | 25 |
| Machinist's workplace | 25 |
| Machinist's ____ nut | 24 |
| Machinists' supports | 24 |
| Macho rockers puff them out | 27 |
| Macho stereotype of filmdom | 27 |
| Macho type's pride | 22 |
| Machu Picchu architect | 22 |
| Machu Picchu architects | 23 |
| Machu Picchu constructor | 24 |
| Machu Picchu inhabitants | 24 |
| Machu Picchu resident, once | 27 |
| Machu Picchu residents | 22 |
| Machu Picchu worshipper | 23 |
| Machu Picchu's country | 26 |
| Machu Picchu's land | 23 |
| Machu Picchu's locale | 25 |
| Machu Picchu's place | 24 |
| Machu Picchu's range | 24 |
| Machu __ (Incan center) | 23 |
| Macintosh screen symbol | 23 |
| Macintosh's apple, e.g. | 27 |
| Mack's vaudeville partner | 29 |
| Mack, maker of madcap movies | 28 |
| MacKenzie King's dog | 24 |
| MacKenzie of old beer ads | 25 |
| Mackenzie River tributary | 25 |
| Mackerel family member | 22 |
| Mackerel fisherman's need | 29 |
| Mackerel's big cousin | 25 |
| Mackerel's relative | 23 |
| Mackerels' relatives | 24 |
| Mackinac Island's lake | 26 |
| Mackinac Island's locale | 28 |
| Mackinaws and chesterfields | 27 |
| Macklemore's genre | 22 |
| MacLaine title role of 1963 | 27 |
| MacLaine's Out On ____ | 29 |
| MacLaine's brother | 22 |
| MacLaine-Bancroft movie: 1977 | 29 |
| MacLaine-Mitchum film: 1962 | 27 |
| MacLean's pundit, Barbara | 29 |
| MacMurray/Stanwyck film | 23 |
| Macnamara or Alexander | 22 |
| Macnee's '60s TV role | 29 |
| MacNeil and Murray e.g. | 23 |
| Macon's sister ship | 23 |
| MacPherson ___ (car part) | 25 |
| MacPherson's missile? | 25 |
| Macquarie Harbour site | 22 |
| Macramé and crochet | 22 |
| Macro or micro follower | 23 |
| Macroeconomics pioneer | 22 |
| Macroeconomist's concern | 28 |
| Macs' alternatives | 22 |
| Macs' counterparts | 22 |
| MacTavish's topper | 22 |
| Macy Gray's first hit | 25 |
| Macy's event, for one | 25 |
| Macy's logo feature | 23 |
| Macy's Parade component | 27 |
| Mad acquaintance of Alice | 25 |
| Mad cartoonist Aragonés | 26 |
| Mad cartoonist Drucker | 22 |