| 100% | HUMANRACE | 9 | *Group nearly eradicated in "The Hitchhiker's Guide to the Galaxy" |
| 71% | HURDENT | 7 | Protagonist in "The Hitchhiker's Guide to the Galaxy" |
| 71% | MOSDEF | 6 | Rapper in "The Hitchhiker's Guide to the Galaxy" |
| 70% | ALIEN | 5 | Zaphod Beeblebrox in "The Hitchhiker's Guide to the Galaxy," for one |
| 69% | MOSDEF | 6 | Rapper who played Ford Prefect in "The Hitchhiker's Guide to the Galaxy" |
| 68% | TRILLIAN | 8 | Female lead in Hitchhiker's Guide to the Galaxy |
| 68% | DEEPTHOUGHT | 11 | Computer in 1979 novel The Hitchhiker's Guide to the Galaxy by Douglas Adams |
| 67% | THEMEANINGOFLIFE | 16 | What the computer Deep Thought was programmed to figure out in "The Hitchhiker's Guide to the Galaxy" |
| 66% | PARTIV | 6 | Surprise element in the "Hitchhiker's Guide to the Galaxy" trilogy |
| 64% | ANDROID | 7 | Marvin the Paranoid ___, robot from "The Hitchhiker's Guide to the Galaxy," voiced by Alan Rickman in the film |
| 63% | ADAMS | 5 | The Hitchhiker's Guide to the Galaxy" author |
| 62% | HUMOR | 5 | Funny genre for "The Hitchhiker's Guide to the Galaxy" or "Good Omens"... or a book section you may find in the library |
| 61% | ADAMS | 5 | "The Hitchhiker's Guide to the Galaxy" author |
| 61% | DOUGLASADAMS | 12 | "The Hitchhiker's Guide to the Galaxy" author |
| 61% | ARTHURDENT | 10 | "The Hitchhiker's Guide to the Galaxy" protagonist |
| 60% | DENT | 4 | "The Hitchhiker's Guide to the Galaxy" hero Arthur ___ |
| 60% | ADAMS | 5 | "The Hitchhiker's Guide to the Galaxy" novelist Douglas |
| 60% | ADAMS | 5 | "The Hitchhiker's Guide to the Galaxy" author Douglas |
| 59% | ADAMS | 5 | Douglas who wrote "The Hitchhiker's Guide to the Galaxy" |
| 59% | BBCRADIO | 8 | Original airer of "The Hitchhiker's Guide to the Galaxy" |
| 59% | ADAMS | 5 | Douglas ___, author of "The Hitchhiker's Guide to the Galaxy" |
| 59% | DENT | 4 | Arthur ___ (hero of "The Hitchhiker's Guide to the Galaxy") |
| 59% | DONTPANIC | 9 | Calming advice from "The Hitchhiker's Guide to the Galaxy" |
| 59% | DENT | 4 | Protagonist Arthur from "The Hitchhiker's Guide to the Galaxy" |
| 59% | ARTHURDENT | 10 | Protagonist of 1979 Douglas Adams novel The Hitchhiker's Guide to the Galaxy |
| 59% | EARTH | 5 | "Mostly harmless" place, per "The Hitchhiker's Guide to the Galaxy" |
| 58% | BLASTER | 7 | Pan Galactic Gargle ___, alcoholic beverage from "The Hitchhiker's Guide to the Galaxy" |
| 53% | FORTYTWO | 8 | Number that’s the answer to the Ultimate Question of Life, the Universe and Everything, in “The Hitchhiker’s Guide to the Galaxy” |
| 52% | DENT | 4 | Arthur —, The Hitchhiker’s Guide to the Galaxy character played by Simon Jones on radio and television |
| 52% | TESLAROADSTER | 13 | Car sent to space in 2018 with a copy of "The Hitchhiker's Guide to the Galaxy" in the glovebox and a dummy astronaut in the driver's seat: 2 wds. |