| 100% | TILDES | 6 | Letter accents in "piñata" and "jalapeño" |
| 51% | OLA | 3 | Letters common in "Payola" and "Granola" |
| 51% | AWK | 3 | Letters hidden in "gawk" and "mohawk" |
| 51% | EEN | 3 | Letters common in "teen" and "seen" |
| 50% | ZED | 3 | Letter in the Globe and Mail |
| 50% | SILENTC | 7 | Letter in "muscle" and "czar" |
| 49% | ETHS | 4 | Letters used in Old English and Icelandic |
| 49% | DIY | 3 | Letters in the arts and crafts store? |
| 49% | EEP | 3 | Letters common in "deep," "bleep," and "sheep" |
| 49% | UMA | 3 | Letters between h and n in "human" |
| 49% | DIY | 3 | Letters in an arts and crafts store? |
| 49% | EIN | 3 | Letters "Frankenstein" and "Einstein" have in common |
| 49% | LOU | 3 | Letters between c and d in "cloud" |
| 47% | RHO | 3 | Letter between pi and sigma in the Greek alphabet |
| 47% | TANGO | 5 | Letter between sierra and uniform, in the NATO alphabet |
| 47% | BETA | 4 | Letter between alpha and gamma in the Greek alphabet |
| 47% | GOLF | 4 | Letter between foxtrot and hotel in the NATO alphabet |
| 47% | OSCAR | 5 | Letter between November and Papa in the NATO alphabet |
| 47% | KILO | 4 | Letter between Juliett and Lima in the NATO alphabet |
| 47% | PAPA | 4 | Letter between Oscar and Quebec in the NATO alphabet |
| 47% | ETA | 3 | Letter between zeta and theta in the Greek alphabet |
| 47% | XRAY | 4 | Letter between Whiskey and Yankee in the NATO alphabet |
| 47% | NASA | 4 | Letters in official seals on "Endeavour," "Perseverance," and "Curiosity" |
| 47% | TCB | 3 | Letters in the logo and motto of Elvis Presley |
| 47% | XOO | 3 | Kiss and hugs, in a love letter |
| 47% | XOXO | 4 | "Hugs and kisses" symbols in a letter |
| 47% | MGM | 3 | Letters in film and the hotel business |
| 46% | GOLF | 4 | Letter between Foxtrot and Hotel in the NATO phonetic alphabet |
| 46% | DENSITY | 7 | The letter D in HDL and LDL cholesterol |
| 46% | OXO | 3 | Hugs and a kiss, in a love letter |