| 100% | BOTANICAL | 9 | ___ garden (area devoted to the study and exhibition of plants) |
| 47% | TOPOLOGICAL | 11 | Relating to the study of shapes and surfaces |
| 47% | ACOUSTIC | 8 | Pertaining to the study of sound and soundwaves |
| 46% | BOTANY | 6 | The study of plants, their structure and ecology |
| 42% | EDEN | 4 | The garden of ___ is fabled to be where Adam and Eve lived |
| 40% | ROARING | 7 | & 6D Name given to the stormy areas of ocean between latitudes 40º and 50º in the Southern Hemisphere |
| 39% | PODIATRY | 8 | The study and medical care of the foot |
| 39% | BOTANY | 6 | The study of plants |
| 39% | HOROLOGY | 8 | Name given to the study of time |
| 39% | MIND | 4 | UC Davis institute dedicated to research in the area of autism spectrum and other neurodevelopmental disorders |
| 39% | HERBOLOGY | 9 | The study of plant medicine |
| 38% | FENNEL | 6 | Yellow-flowered plant of the parsley family whose seeds and feathery leaves are used to flavour food |
| 38% | ASTRONOMY | 9 | The study of stars and planets |
| 38% | SYMBOLOGY | 9 | The study of signs and motifs |
| 38% | ONCOLOGY | 8 | The study of tumors and cancer |
| 38% | ECONOMICS | 9 | The study of money and markets |
| 38% | TRIBOLOGY | 9 | The study of friction and lubrication |
| 38% | ETHICS | 6 | The study of right and wrong |
| 38% | CRYOLOGY | 8 | The study of snow and ice |
| 38% | OENOLOGY | 8 | The study of wine and winemaking |
| 38% | SEMIOLOGY | 9 | The study of signs and meaning |
| 38% | EDEN | 4 | Biblical garden home to the tree of the knowledge of good and evil |
| 38% | SAAR | 4 | Area governed by the League of Nations for 15 years and returned to Germany in a 1935 plebiscite |
| 38% | ASTRONOMY | 9 | The study of space and the universe |
| 38% | ETYMOLOGY | 9 | The study of word origins and meanings |
| 37% | ABC | 3 | Industrial area of Sao Paulo, Brazil, that's home to many auto manufacturers and is known as the "___ Region" |
| 37% | GEOGRAPHY | 9 | The study of the Earth and its features |
| 37% | GEOLOGY | 7 | The study of the Earth, rocks and minerals |
| 37% | GEMMOLOGY | 9 | The study of precious and semi-precious stones |
| 37% | MYCOLOGY | 8 | The study of fungi, including yeast and mushrooms |