| 100% | USENET | 6 | System on which the phrase Eternal September was coined |
| 59% | USENET | 6 | System on which the term “spamming” was coined |
| 47% | TEN | 3 | Number on which the decimal system is based |
| 42% | ASL | 3 | System in which "time" is a tap on the wrist, for short |
| 39% | EUROPE | 6 | Continent on which the Alps are located |
| 38% | LABOHEME | 8 | Opera on which the musical Rent was based |
| 38% | TABLETS | 7 | Stones on which the Ten Commandments were written |
| 37% | PAINSCALE | 9 | Rating system on which a ten is far from perfect |
| 37% | IAM | 3 | “___ a Camera” (play on which the musical “Cabaret” was based) |
| 37% | STARRY | 6 | Like a night on which the Big Dipper is visible |
| 37% | EMMA | 4 | Novel on which the film "Clueless" is based |
| 36% | NWA | 3 | Rap group on which the film "Straight Outta Compton" is based: Abbr. |
| 36% | SARDOU | 6 | Victorien who wrote “La Tosca,” on which the Puccini opera is based |
| 36% | ASIA | 4 | Continent on which the FX series "Shōgun" is set |
| 36% | EMMA | 4 | 1815 novel on which the film "Clueless" was based |
| 36% | ALLABOUTEVE | 11 | 1950 movie on which the musical "Applause" is based |
| 36% | ANTIGUA | 7 | Island on which Mount Obama is the highest point |
| 36% | AFRICA | 6 | Continent on which meerkats are found in the wild |
| 35% | XXXXXXXXXXXXX | 13 | Item on which the hand positions were traditionally taught by a pair of clock positions |
| 35% | ITINA | 5 | Autobiography on which the biopic "What's Love Got to Do With It" is based |
| 35% | CALYPSO | 7 | Belafonte #1 album on which "Day-O" was the first track |
| 35% | ELBOWSTANDS | 11 | Acrobatic feats in which the body is balanced on the forearms |
| 35% | GANYMEDE | 8 | Moon on which Heinlein's "Farmer in the Sky" is set |
| 35% | TOPGEAR | 7 | Long-running show on which models are put to the test |
| 34% | TEN | 3 | Number the decimal system is based on |
| 34% | SCREEN | 6 | The surface on which images are displayed |
| 34% | CYRANO | 6 | “___ de Bergerac” (play on which the 1987 film “Roxanne” was based) |
| 34% | TEN | 3 | Number that the metric system is based on |
| 34% | TEN | 3 | Number that the decimal system is based on |
| 34% | JUSTICELEAGUE | 13 | DC Comics superhero team on which the 2017 film of the same name was based: 2 wds. |