| 100% | IRAS | 4 | Best __ (nerdwallet.com subject) |
| 61% | FRAUD | 5 | Better Business Bureau subject |
| 61% | LOYAL | 5 | Like a good subject |
| 57% | SORESPOT | 8 | Subject that's best avoided |
| 57% | DIET | 4 | Subject of many best sellers |
| 57% | SORESPOTS | 9 | Subjects that are best avoided |
| 56% | RIBS | 4 | Subjects to good-natured teasing |
| 55% | GSPOT | 5 | Subject of a 1982 best seller |
| 55% | FARRAH | 6 | Best-selling 1970s poster subject, familiarly |
| 55% | TELAWRENCE | 10 | Subject of 1962's Best Picture |
| 55% | DIETS | 5 | Subjects of many nonfiction best sellers |
| 55% | DIETS | 5 | Perennial best-seller subjects |
| 54% | REAGAN | 6 | Subject of the 1999 best seller "Dutch" |
| 54% | SCAM | 4 | Subject of a Better Business Bureau investigation |
| 53% | CHEMISTRY | 9 | Well-matched partners have this science subject |
| 52% | ADAMS | 5 | Subject of a 2001 best-selling McCullough biography |
| 52% | THEBUSHES | 9 | Subject of 2004's best seller "American Dynasty" |
| 52% | GSPOT | 5 | Subject of a 1982 best seller on sexuality |
| 52% | GSPOT | 5 | Subject of a 1982 best-seller on sexuality |
| 52% | LSD | 3 | Subject of Netflix's "Have a Good Trip" |
| 51% | TITANIC | 7 | Subject of a Clive Cussler best seller, with "the" |
| 51% | MTEVEREST | 9 | Subject of the 1997 best seller "Into Thin Air" |
| 51% | LENO | 4 | Subject of the 1994 best seller "The Late Shift" |
| 51% | EVEREST | 7 | Subject of the 1997 best seller "Into Thin Air" |
| 51% | MESAVERDE | 9 | Subject of Ken Burns' ''America's Best Idea'' series |
| 51% | TABOO | 5 | Like a subject best avoided at dinner |
| 49% | KOREANWAR | 9 | Subject of the 2018 best-selling account "On Desperate Ground" |
| 49% | FLORENZZIEGFELD | 15 | Biographical subject of the Best Picture of 1936 |
| 49% | MORRIE | 6 | Title subject of a best-selling 1997 memoir |
| 46% | TELAWRENCE | 10 | Best Picture subject nine inches shorter than the actor who portrayed him |