| Mustang braking system? | 23 |
| Mustachioed TV muckraker | 24 |
| Mustachioed surrealist | 22 |
| Mustachioed Spanish painter | 27 |
| Mustachioed Simpsons neighbor | 29 |
| Mustachioed movie maven Gene | 28 |
| Mustachioed movie critic | 24 |
| Mustachioed master artist | 25 |
| Mustachioed cartoon character | 29 |
| Must-take coll. course | 22 |
| Must, with "to" | 25 |
| Must have now, to an exec | 25 |
| Must have now, in memo-speak | 28 |
| Must for a dance number | 23 |
| Must finally come clean | 23 |
| Mussorgsky's mountain? | 26 |
| Mussorgsky's mountain | 25 |
| Mussorgsky's Godunov | 24 |
| Mussorgsky's Boris | 22 |
| Mussorgsky vocal composition | 28 |
| Mussolini, in headlines | 23 |
| Mussolini's son-in-law | 26 |
| Mussolini's movement | 24 |
| Mussolini's moniker | 23 |
| Mussolini's ideology | 24 |
| Mussolini's daughter | 24 |
| Mussolini's cohorts | 23 |
| Mussel used by button makers | 28 |
| Muss, as one's coif | 23 |
| Muss up someone's hair | 26 |
| Muss one's hair, e.g. | 25 |
| Muslin, terry, or sateen | 24 |
| Muslims' sacred book | 24 |
| Muslims' pilgrimage | 23 |
| Muslim's Supreme Being | 26 |
| Muslim's sacred book | 24 |
| Muslim's pilgrimage | 23 |
| Muslim's House of God | 25 |
| Muslim's holy place | 23 |
| Muslim's holy book | 22 |
| Muslim's destination | 24 |
| Muslim woman's veil | 23 |
| Muslim woman's swimwear | 27 |
| Muslim titles of honor | 22 |
| Muslim title of respect | 23 |
| Muslim supernatural beings | 26 |
| Muslim scholarly groups | 23 |
| Muslim religious leaders | 24 |
| Muslim religious leader | 23 |
| Muslim pilgrimage: Var. | 23 |
| Muslim pilgrimage (Var.) | 24 |
| Muslim pilgrim's trek | 25 |
| Muslim pilgrim's goal | 25 |
| Muslim palace divisions | 23 |
| Muslim or Hindu holy man | 24 |
| Muslim or Christian, e.g. | 25 |
| Muslim officials (Var.) | 23 |
| Muslim official (var.) | 22 |
| Muslim nomad in Eritrea | 23 |
| Muslim movers-and-shakers | 25 |
| Muslim messianic belief | 23 |
| Muslim maid of paradise | 23 |
| Muslim lady's garment | 25 |
| Muslim invader of Spain | 23 |
| Muslim house of worship | 23 |
| Muslim honorific (Var.) | 23 |
| Muslim holy war (Var.) | 22 |
| Muslim form of salutation | 25 |
| Muslim convert in 1964 news | 27 |
| Muslim chieftain (Var.) | 23 |
| Muslim Brotherhood offshoot | 27 |
| Muslim bridge to paradise | 25 |
| Muskogee native of song | 23 |
| Muskie's successor | 22 |
| Muskie's home state | 23 |
| Muskie's Department | 23 |
| Musketeers' weapons | 23 |
| Musketeer's supply | 22 |
| Musketeer's moniker | 23 |
| Musketeer's hat feature | 27 |
| Musketeer of literature | 23 |
| Musket's name, often | 24 |
| Musket's muzzle mount | 25 |
| Musket balls, in India | 22 |
| Musket balls and BBs, e.g. | 26 |
| Musk ___ of central Asia | 24 |
| Musicians' treasures | 24 |
| Musicians' transitions | 26 |
| Musicians' rights org. | 26 |
| Musicians' platform | 23 |
| Musicians' moneymakers | 26 |
| Musicians' district | 23 |
| Musicians' delights | 23 |
| Musicians' copyright grp. | 29 |
| Musicians' complaints? | 26 |
| Musicians Redbone and Russell | 29 |
| Musicians Paul or Brown | 23 |
| Musicians McCoy and Hefti | 25 |
| Musicians Kipnis and Buketoff | 29 |
| Musicians John and Christine | 28 |