| 100% | WHITENIGHTS | 11 | Summer phenomenon in 34-Across |
| 64% | MIDNIGHTSUN | 11 | Summer phenomenon in the Arctic |
| 53% | PEANUT | 6 | With 34 Across, seller of small snacks in shells |
| 53% | MOREL | 5 | Delicacy cooked in 34-Across |
| 49% | TIA | 3 | 34-Across, in Mexico |
| 48% | LIAM | 4 | Hemsworth who played Gale in 34-Across |
| 48% | CAESAR | 6 | 34-Across speaker, in Shakespeare |
| 47% | EDHARRIS | 8 | He played John Glenn in 34-Across: 2 wds. |
| 45% | HEAT | 4 | Summer phenomenon |
| 44% | MORGAN | 6 | With 34-Across, "7 Summers" country singer |
| 44% | HASHTAG | 7 | Symbol in a 34-Across |
| 44% | ARTOO | 5 | Automated friend of 34 Across |
| 44% | THAI | 4 | Spicy cuisine of 34 Across |
| 44% | AGAS | 4 | Persian equivalents of 34 Across |
| 44% | ADAM | 4 | 34 Across guy |
| 44% | PETULACLARK | 11 | "Downtown" singer who played showgirl Katherine Bridges in 34-Across (2 wds.) |
| 44% | ROSAMUNDPIKE | 12 | "Gone Girl" Oscar nominee who plays Moiraine in 34-Across (2 wds.) |
| 43% | ERIE | 4 | With 34-Across, engineering feat completed in 1825 |
| 43% | GOES | 4 | With 34-Across, protests peacefully, in a way |
| 43% | XXXXXXX | 7 | With 34-Across, significant numbers in this puzzle |
| 43% | BUTTERFLYEFFECT | 15 | Phenomenon in chaos theory |
| 43% | IDIOM | 5 | 34 Across, for instance |
| 43% | JEFFBRIDGES | 11 | "The Old Man" actor who played "The Dude" in 34-Across (2 wds.) |
| 42% | WHAT | 4 | With 34-Across, question in a 2013 Ylvis song |
| 42% | ANWAR | 5 | With 34-Across, president of Egypt assassinated in 1981 |
| 42% | UFO | 3 | Phenomenon in some grainy videos |
| 42% | EDDY | 4 | Phenomenon in a draining bathtub |
| 42% | FORDMODELT | 10 | Best-selling 1920s 34 Across |
| 42% | TOMHANKS | 8 | "Forrest Gump" actor who played band manager Amos White in 34-Across: 2 wds. |
| 42% | JOHNGOODMAN | 11 | "The Conners" actor who played Vietnam veteran Walter Sobchak in 34-Across (2 wds.) |