| Mysore Palace resident | 22 |
| Mysore, for one | 15 |
| Mysost or pecorino | 18 |
| Mysost, e.g. | 12 |
| MySpace adjunct, perhaps | 24 |
| MySpace alternative | 19 |
| MySpace discussion | 18 |
| MySpace message sender | 22 |
| MySpace president Anderson who always shows up as a first friend | 64 |
| MySpace rival | 13 |
| Myst. aircraft | 14 |
| Mysteries | 9 |
| Mysterious | 10 |
| Mysterious "gift" | 27 |
| Mysterious "Ivanhoe" character, with "the" | 62 |
| Mysterious 51, for one | 22 |
| Mysterious aerial sightings | 27 |
| Mysterious airship, abbr. | 25 |
| Mysterious ancient letters | 26 |
| Mysterious area | 15 |
| Mysterious area in the Atlantic | 31 |
| Mysterious art visible from the sky | 35 |
| Mysterious Asian giant | 22 |
| Mysterious Atlantic Ocean locale | 32 |
| Mysterious Atlantic region | 26 |
| Mysterious author | 17 |
| Mysterious biblical word | 24 |
| Mysterious blip | 15 |
| Mysterious board game | 21 |
| Mysterious byline, for short | 28 |
| Mysterious character | 20 |
| Mysterious characters | 21 |
| Mysterious craft | 16 |
| Mysterious creature | 19 |
| Mysterious fellow | 17 |
| Mysterious field phenomena | 26 |
| Mysterious figure | 17 |
| Mysterious first name | 21 |
| Mysterious Geller | 17 |
| Mysterious giant | 16 |
| Mysterious gift | 15 |
| Mysterious glow | 15 |
| Mysterious glows | 16 |
| Mysterious guy | 14 |
| Mysterious Himalayan | 20 |
| Mysterious hoverer | 18 |
| Mysterious hoverers | 19 |
| Mysterious John | 15 |
| Mysterious knowledge | 20 |
| Mysterious lady | 15 |
| Mysterious letter | 17 |
| Mysterious letter writer, maybe | 31 |
| Mysterious locale, once, with "the" | 45 |
| Mysterious loch | 15 |
| Mysterious lore | 15 |
| Mysterious man | 14 |
| Mysterious matters | 18 |
| Mysterious Mr. | 14 |
| Mysterious Mr. Geller | 21 |
| Mysterious obj. in the skies | 28 |
| Mysterious old character | 24 |
| Mysterious one | 14 |
| Mysterious pattern in a wheat field | 35 |
| Mysterious place | 16 |
| Mysterious power | 16 |
| Mysterious psalm ender | 22 |
| Mysterious quality | 18 |
| Mysterious radar blip | 21 |
| Mysterious region | 17 |
| Mysterious saucer | 17 |
| Mysterious schoolteacher created by J.K. Rowling | 48 |
| Mysterious Scottish figure, informally | 38 |
| Mysterious Scottish loch | 24 |
| Mysterious sight | 16 |
| Mysterious sight in the sky | 27 |
| Mysterious sighting | 19 |
| Mysterious sighting in the sky | 30 |
| Mysterious sightings | 20 |
| Mysterious sign | 15 |
| Mysterious sky sightings, for short | 35 |
| Mysterious submarine captain | 28 |
| Mysterious swimmer | 18 |
| Mysterious swimmers | 19 |
| Mysterious symbol in "The Hobbit" | 43 |
| Mysterious thing | 16 |
| Mysterious TV series of 1990-91 | 31 |
| Mysterious visitor | 18 |
| Mysterious woman in "Idiot's Delight" | 51 |
| Mysterious word repeated in Daniel 5:25 | 39 |
| Mysterious writing | 18 |
| Mysterious, as some old inscriptions | 36 |
| Mysterious: Var. | 16 |
| Mysteriously | 12 |
| Mysteriously different | 22 |
| Mysteriously enchanting | 23 |
| Mysteriously spooky | 19 |
| Mysteriously unusual | 20 |
| Mystery | 7 |
| Mystery hostess | 18 |
| Mystery ' s Morse | 25 |