| 100% | CHAOSTHEORY | 11 | Mathematical field that includes the 81-Across |
| 73% | CHAOSTHEORY | 11 | Mathematical field that includes the so-called "butterfly effect" |
| 56% | CRYPTOZOOLOGY | 13 | Field of study that includes the 38-Across |
| 51% | MATH | 4 | Field that includes trigonometry and 14-Across |
| 47% | PSYCHOANALYSIS | 14 | Field that may include 36-Across |
| 46% | MATHEMATICS | 11 | Field that includes algebra |
| 45% | ROMANCE | 7 | Family that includes the languages spoken in 13- and 15-Across |
| 44% | MATH | 4 | Field that includes calculus and algebra |
| 43% | ILIAD | 5 | Epic that includes the Teichoscopia |
| 43% | HHS | 3 | Dept. that includes the CDC |
| 43% | EDDA | 4 | Work that includes the Skáldskaparmál |
| 43% | DHS | 3 | Dept. that includes the TSA |
| 43% | DHS | 3 | Org. that includes the TSA |
| 43% | BLACKFOOT | 9 | Confederacy that includes the Kainai |
| 43% | FINGERSCAN | 10 | Check that includes the tip? |
| 43% | FIDELIO | 7 | Opera that includes the "Prisoners' Chorus" |
| 43% | MALLOW | 6 | Plant family that includes the hibiscus |
| 43% | ASIA | 4 | Continent that includes the Middle East |
| 43% | NATO | 4 | Grp. that includes the U.S. |
| 43% | ARUM | 4 | Family that includes the skunk cabbage |
| 43% | SPITZ | 5 | Dog group that includes the Akita |
| 43% | ACROPOLIS | 9 | Athens landmark that includes the Parthenon |
| 43% | UVEA | 4 | Eye layer that includes the iris |
| 43% | ARUM | 4 | Plant family that includes the philodendron |
| 43% | LOWEREASTSIDE | 13 | Manhattan area that includes the Bowery |
| 43% | INNEREAR | 8 | Body labyrinth that includes the cochlea |
| 43% | TAROT | 5 | Deck that includes The High Priestess |
| 43% | MYST | 4 | Game that includes the Selenitic Age |
| 43% | ECUADOR | 7 | Country that includes the Galápagos Islands |
| 43% | SHIA | 4 | Branch that includes the Twelver sect |