| A Mead subject | 14 |
| A McPherson | 11 |
| A McKinley | 10 |
| A McCoy, to a Hatfield | 22 |
| A Mayflower passenger | 21 |
| A May for all seasons? | 22 |
| A May birthstone | 16 |
| A Maxwell | 9 |
| A Maverick of TV | 16 |
| A Maverick brother | 18 |
| A Maverick | 10 |
| A matter of will? | 17 |
| A matter of when and where | 26 |
| A matter of time | 16 |
| A matter of faith | 17 |
| A math sign | 11 |
| A maternal relation | 19 |
| A match for the sword | 21 |
| A match | 7 |
| A master of this really knows his chops | 39 |
| A master of the Masters | 23 |
| A master of suspense | 20 |
| A master of quatrains | 21 |
| A master of collage | 19 |
| A Massey | 8 |
| A Massachusetts symbol | 22 |
| A mass of stratified rock | 25 |
| A masking term (for) | 20 |
| A masked man | 12 |
| A masked competitor waves it | 28 |
| A Mascagni opera, for short | 27 |
| A marzo date | 12 |
| A Mary O'Hara horse | 23 |
| A Marxian | 9 |
| A Marx brother's book about shooting? | 41 |
| A Marx Brother instrument, to a Mario Brother | 45 |
| A Marx brother | 14 |
| A Marx and others | 17 |
| A Marx | 6 |
| A marvy utensil? | 16 |
| A martini base | 14 |
| A Martin | 8 |
| A martial art | 13 |
| A marquis outranks him | 22 |
| A marmoset | 10 |
| A mark of sorrow | 16 |
| A mark against | 14 |
| A Marine Corps lance corporal no longer qualifies as one: Abbr. | 63 |
| A Mariana | 9 |
| A Margaret Mead subject | 23 |
| A March sister | 14 |
| A March girl | 12 |
| A March and a Mundy | 19 |
| A March | 7 |
| A marble, for one | 17 |
| A marble | 8 |
| A marathon has about 26 of these | 32 |
| A many-splendored thing in Italy? | 33 |
| A manner of speaking | 20 |
| A Manitoban | 11 |
| A Manipuri dance drama | 22 |
| A Manhattan restaurant is named for him | 39 |
| A manager of the Cards in 1990 | 30 |
| A man-men connector | 19 |
| A man's man | 15 |
| A man's home? | 17 |
| A man's home, proverbially | 30 |
| A man's enunciation | 23 |
| A man's castle, so they say | 31 |
| A man's "better half" | 35 |
| A man or a mouse | 16 |
| A man of the cloth | 18 |
| A man of morals | 15 |
| A man may beat his | 18 |
| A man has to have one | 21 |
| A man goes for a walk and ... | 29 |
| A man from Amman, e.g. | 22 |
| A man for one season | 20 |
| A man for all seasons | 21 |
| A man and ___ | 13 |
| A man -- words | 14 |
| A mammal, for short | 19 |
| A mammal or two | 15 |
| A Mama of the Mamas and the Papas | 33 |
| A Mama of The Mamas & the Papas | 35 |
| A malted beverage | 17 |
| A male horse, perhaps | 21 |
| A male falcon | 13 |
| A male deer | 11 |
| A malarial fever | 16 |
| A majority of Israelis | 22 |
| A majority of August births | 27 |
| A majority of | 13 |
| A majority | 10 |
| A major, maybe | 14 |
| A major, e.g. | 13 |
| A major's E | 15 |
| A major U.S. broadcaster | 24 |
| A major thoroughfare | 20 |
| A major third above B | 21 |