| A more dilapidated state | 24 |
| A morning glory | 15 |
| A morning hour | 14 |
| A morphine derivative, slangily | 31 |
| A Morrow medium | 15 |
| A Morse "I" consists of two | 37 |
| A Morse "I" requires two | 34 |
| A Moscow church is named for him | 32 |
| A most diminutive opening | 25 |
| A moth | 6 |
| A mothball may have one | 23 |
| A Mother Goose Jack | 19 |
| A Mother's Day honoree | 26 |
| A mother-of-pearl source | 24 |
| A motorist may change them | 26 |
| A motorist may drive in it | 26 |
| A mountain highway bend | 23 |
| A Mountain State | 16 |
| A Mountain State senator | 24 |
| A mouse is one | 14 |
| A mouse may control it | 22 |
| A mouse may help you get there | 30 |
| A mouse may move across one | 27 |
| A mouse might pull it down | 26 |
| A mouse moves over it | 21 |
| A mouse rests on it | 19 |
| A mouse will make it move | 25 |
| A Mouseketeer | 13 |
| A Mousquetaire | 14 |
| A move in checkers | 18 |
| A movement upward | 17 |
| A mover and a shaker | 20 |
| A movie star may carry one | 26 |
| A movie star's may be inflated | 34 |
| A movie Taylor | 14 |
| A moving crowd | 14 |
| A moving experience | 19 |
| A Mrs. Chaplin | 14 |
| A Mrs. Charlie Chaplin | 22 |
| A Mrs. Mickey Rooney | 20 |
| A MS. might come back in it | 27 |
| A much-decorated Murphy | 23 |
| A muff covers it | 16 |
| A muffler of sorts | 18 |
| A mullet covers it | 18 |
| A mulligan is sometimes given here | 34 |
| A multiple of CLI | 17 |
| A mummy may have one | 20 |
| A mummy may have one, perhaps | 29 |
| A Munster county | 16 |
| A Muppet | 8 |
| A murder of ____ | 16 |
| A murder of ______ | 18 |
| A murid | 7 |
| A Muse | 6 |
| A Muse and a Dryad | 18 |
| A muse may inspire them | 23 |
| A Muse or dryad | 15 |
| A musette pipe is a small one | 29 |
| A mushroom | 10 |
| A music style | 13 |
| A musical "B" | 23 |
| A musical Brian | 15 |
| A musical Campbell | 18 |
| A musical count | 15 |
| A musical form | 14 |
| A musical group that consists of nine people | 44 |
| A musical interval | 18 |
| A musical Jackson | 17 |
| A musical Judd | 14 |
| A musical might be on one | 25 |
| A musical mode of travel | 24 |
| A musical Ringo | 15 |
| A musical Starr | 15 |
| A musical talent | 16 |
| A musical Turner | 16 |
| A musician may pick it | 22 |
| A musician may strike it | 24 |
| A musician might do one | 23 |
| A musician might pick it | 24 |
| A musician might pick it up | 27 |
| A musing sound | 14 |
| A Musketeer | 11 |
| A Muskogean | 11 |
| A Muslim month | 14 |
| A Mussolini | 11 |
| A must for a man in many a cafe | 31 |
| A must for cheerleaders | 23 |
| A must-do | 9 |
| A must-do when dieting | 22 |
| A mustelid | 10 |
| A mutant from beyond your imagination! | 38 |
| A mysterious red hair on a shirt collar, perhaps? | 49 |
| A mystery, metaphorically | 25 |
| A N.Y. city | 11 |
| A N.Y. drama | 12 |
| A N.Y. time | 11 |
| A N.Y.C. river | 14 |
| A nail | 6 |
| A name for a newspaper | 22 |