| 100% | ICH | 3 | "___ dien" (Prince of Wales's motto) |
| 83% | ICH | 3 | "___ Dien" (Prince of Wales motto) |
| 81% | ICH | 3 | "___ dien," motto of the Prince of Wales |
| 74% | ICHDIEN | 7 | Motto of the Prince of Wales |
| 74% | POUNDBURY | 9 | Prince of Wales's model village near Dorchester |
| 68% | ICHDIEN | 7 | German motto of the Prince of Wales |
| 68% | CHARLES | 7 | Prince of Wales |
| 66% | HEIR | 4 | Prince of Wales, for one |
| 66% | HEIR | 4 | Prince of Wales, e.g. |
| 64% | WILLIAM | 7 | The Prince of Wales |
| 62% | ALASKAN | 7 | Dweller on Cape Prince of Wales |
| 62% | HMS | 3 | Abbr. for the Prince of Wales |
| 62% | SON | 3 | George, to William, Prince of Wales |
| 61% | GLENDOWER | 9 | Owen __; last native Welsh Prince of Wales |
| 61% | ETON | 4 | Alma mater for William, Prince of Wales |
| 60% | CHARLES | 7 | Author Dickens or a famous prince of Wales |
| 60% | NHL | 3 | Org. that awards the Prince of Wales Trophy |
| 59% | GLEN | 4 | __ plaid: fabric also known as Prince of Wales check |
| 58% | OWEN | 4 | ___ Glendower, last Welshman to hold the title Prince of Wales |
| 58% | PRINCEREGENT | 12 | Title held by George, Prince of Wales, from 1811-20 |
| 57% | WEST | 4 | Actor Dominic who plays the Prince of Wales on "The Crown" |
| 57% | DIANA | 5 | Princess of Wales, mother of Prince William |
| 56% | WILLIAM | 7 | Kate, Princess of Wales, is married to Prince __ |
| 55% | WILLIAM | 7 | Prince __ became Prince of Wales in 2022 |
| 53% | REGENCY | 7 | Period in England from 1811-20 during which the Prince of Wales acted as regent |
| 52% | WALES | 5 | Prince of ___ (Charles's title) |
| 51% | CHARMING | 8 | Prince of a children's tale |
| 49% | ALL | 3 | Start of Nev.'s motto |
| 48% | ALBERTII | 8 | Prince of Monaco who is Grace Kelly's son |
| 47% | CHARLOTTE | 9 | Daughter of the Princess and Prince of Wales |