| 100% | ARCHDUKE | 8 | The formal title of an Austrian emperor's son |
| 47% | DAUPHIN | 7 | Title of the king of France's eldest son |
| 46% | ARCHDUKE | 8 | Title given to a son of the Emperor of Austria |
| 44% | SELASSIE | 8 | Part of an Ethiopian emperor's title |
| 41% | ESQUIRE | 7 | Unofficial title of respect written in the end of a man's formal name |
| 39% | COMMONWEALTH | 12 | Formal title of the states of Kentucky, Massachusetts, Pennsylvania and Virginia in the US |
| 39% | AMARILLO | 8 | City that's the title of an Emmylou Harris song |
| 38% | ARCHDUKE | 8 | Just below the emperor, Austrian title |
| 38% | LENS | 4 | The "L" of an S.L.R. camera |
| 37% | PERCYJACKSON | 12 | Son of Greek god Poseidon who is the title hero of 45-Across's "Olympians" series: 2 wds. |
| 37% | MIKADOS | 7 | Popular titles for the emperors of Japan |
| 36% | MAGNUSCHASE | 11 | Son of Norse god Frey who is the title hero of 45-Across's "Gods of Asgard" series: 2 wds. |
| 36% | ARCHDUKE | 8 | Title used by princes of the Emperor of Austria from 1453-1919 |
| 36% | AGONY | 5 | Title feeling "beyond power of speech," in an "Into the Woods" song |
| 35% | TOA | 3 | Start of an ode's title |
| 35% | HUMPDAY | 7 | Middle of the week ... or an appropriate title for this puzzle |
| 35% | ASST | 4 | Part of an underling's title (abbr.) |
| 35% | DONNA | 5 | Title of an Italian woman |
| 34% | ARCHDUCHY | 9 | Area ruled over by an heir of an Austrian emperor |
| 34% | INSECURE | 8 | Unconfident, or the title of an HBO series starring Issa Rae |
| 34% | SIR | 3 | Title of respect that's an anagram of 42-Across |
| 34% | SRI | 3 | Title of respect that's an anagram of 6-Down |
| 34% | TOA | 3 | Start of the title of many an ode |
| 34% | TOA | 3 | Middle of the title of many an ode |
| 34% | TOPCOAT | 7 | The guard hairs of an animal's fur |
| 34% | MOOR | 4 | The ___ of Venice (Othello's title) |
| 34% | THANE | 5 | The ___ of Glamis, Macbeth's title |
| 34% | SLOVENE | 7 | Neighbor of an Austrian |
| 34% | ALICE | 5 | Woman in the title of an eighteen-minute protest anthem by Arlo Guthrie |