| 100% | ISS | 3 | Site used by NASA, in brief |
| 60% | GPA | 3 | Yardstick used by schools, in brief |
| 55% | DUCT | 4 | ___ tape was invited by NASA for use in space |
| 49% | SHUTTLECAULK | 12 | Sealant used by NASA? |
| 49% | LOX | 3 | Propellant used by NASA |
| 48% | TANG | 4 | Citrus drink used by NASA |
| 48% | RATEMYPROFESSORS | 16 | Review site used by students |
| 47% | TANG | 4 | Citrus drink mix used by NASA |
| 47% | TANG | 4 | Drink mix once used by NASA |
| 47% | TANG | 4 | Powdered drink once used by NASA |
| 46% | WHISTLE | 7 | Used by referees in games |
| 44% | VIKING | 6 | — 1, unmanned spacecraft sent to Mars by NASA in 1975 |
| 43% | TERSE | 5 | Brief in using words |
| 43% | AHOY | 4 | Shout used by the people in boat |
| 43% | AXE | 3 | Chopper used by Arnold Schwarzenegger in Commando |
| 43% | CAMEO | 5 | Term used to describe a brief appearance by a celebrity in a TV show |
| 43% | ATACAMA | 7 | Region of Chile used by NASA to test equipment for Mars missions |
| 42% | DEDUCTION | 9 | Skill used by Sherlock Holmes in solving crimes |
| 42% | AIRPLANE | 8 | Vehicle used by James Bond in several movies |
| 42% | LSD | 3 | Drug used by Timothy Leary in the 1960s |
| 42% | CUP | 3 | Prop used by Anna Kendrick in "Pitch Perfect" |
| 42% | ASL | 3 | Language used by Makkari in "Eternals" |
| 42% | SPEARGUN | 8 | Weapon used by 007 in "Thunderball" |
| 42% | AKA | 3 | Going by, in brief |
| 41% | CERES | 5 | Dwarf planet orbited by NASA's Dawn in 2015 |
| 41% | AXE | 3 | Tool used by the Once-ler in "The Lorax" |
| 41% | PSYLOCKE | 8 | Moniker used by Betsy Braddock in X-Men comics |
| 41% | REDOCHRE | 8 | Crimson hue used by Stone Age artists in caves |
| 41% | WOK | 3 | Pan used by a chef in a Chinese restaurant |
| 41% | SLOGAN | 6 | Brief attention-getting phrase used in advertising |