| 100% | AIRQUALITY | 10 | U.S. environmental measurement that’s been getting worse since 2016 |
| 40% | EMMA | 4 | Girls' name that's been top five in the U.S. every year since 2002 |
| 36% | NCIS | 4 | Procedural that's been on TV since 2003 |
| 36% | OED | 3 | Ref. work that's been available electronically since 1988 |
| 35% | SUNDAYMORNING | 13 | CBS weekly television newsmagazine that's been hosted by 2007 Walter Cronkite Award for Excellence in Journalism honoree Jane Pauley since 2016 (2 wds.) |
| 35% | OREO | 4 | Cookie that's been kosher since 1997 |
| 34% | GLAMOUR | 7 | Condé Nast women's magazine that's been only online since 2019 |
| 34% | GASOLINEALLEY | 13 | Comic strip that's been running since 1918 |
| 34% | HAWAII | 6 | U.S. state that is a volcanic archipelago |
| 34% | CMS | 3 | Small measurements that are used both north and south of the US borders, for short |
| 34% | EURO | 4 | Coin that's been legal tender since New Year's Day in 2002 |
| 34% | LIBERTYBELL | 11 | Symbol of American independence that's been in Philadelphia since 1752 (2 wds.) |
| 34% | ALLEY | 5 | "Gasoline ___" (comic strip that's been running since 1918) |
| 34% | OREO | 4 | Snack that's been a kosher food since 1998 |
| 34% | IBUS | 4 | Measurements that are high for I.P.A.s |
| 33% | GONE | 4 | "Since U Been ___," breakup song by Kelly Clarkson that's an inspiration to move on |
| 33% | TIE | 3 | Outcome that's been impossible in the NHL since 2005 |
| 33% | FIG | 3 | Pear-shaped fruit that's been cultivated since ancient times |
| 33% | MAIN | 4 | Street that may be a U.S. highway |
| 33% | ACRE | 4 | Measurement that might be a lot? |
| 33% | OMAHA | 5 | U.S. city that might be named when calling an audible, in football |
| 33% | SDO | 3 | NASA satellite that's been observing the sun since February 2010 |
| 32% | DOSE | 4 | Measurement that might be made in milligrams |
| 32% | TON | 3 | Measurement that can be short or long |
| 32% | TTY | 3 | Communication aid for the deaf that's been largely supplanted since the advent of texting (abbr.) |
| 32% | BARK | 4 | Dog's sound that might be worse than its bite |
| 32% | AREA | 4 | Measurement that might be given in square miles |
| 32% | SHOESIZE | 8 | Measurement that might be right under your tongue? |
| 32% | ALAS | 4 | "Oh, that really is too bad" |
| 32% | MOIST | 5 | Adjective that's been called "possibly the worst word in the English dictionary" |