| 100% | GALVANI | 7 | Luigi —, 18th-century Italian physiologist whose experiments demonstrated the principle of animal electricity |
| 31% | CASANOVA | 8 | Romantic Italian adventurer of the 18th century |
| 28% | LINNAEUS | 8 | Carolus —, 18th-century Swedish botanist who originated the modern scientific classification of plants and animals |
| 27% | SNAIL | 5 | Animal namesake of the Italian word for the @ symbol |
| 26% | MDCCI | 5 | Start of the 18th century |
| 26% | CASANOVA | 8 | Libertine of the 18th century |
| 26% | MELOZZO | 7 | — da Forli, 15th-century Italian Renaissance painter whose works include fresco Sixtus IV Appointing Platina as Prefect of the Vatican Library |
| 26% | BOER | 4 | Dutch settler of South Africa in the 18th-19th centuries |
| 25% | CARAVAGGIO | 10 | Italian painter whose works include 1608's The Beheading of Saint John the Baptist |
| 25% | SEALS | 5 | Animals whose habitat can be found in the first three letters of their name |
| 25% | ORWELL | 6 | English novelist George ___ (pen name) whose novella "Animal Farm" is considered one of the best ones written in the 20th century |
| 25% | EDO | 3 | Samurai stronghold of the 18th century |
| 25% | BACH | 4 | Mass producer of the 18th century |
| 25% | TRE | 3 | Italian number whose letters are the first, third and fifth letters of its English equivalent |
| 25% | STAG | 4 | Animal whose skull is the subject of Georgia O'Keeffe's "Summer Days" |
| 25% | REID | 4 | Thomas —, 18th-century Scottish philosopher whose works include An Inquiry into the Human Mind on the Principles of Common Sense |
| 25% | ORCA | 4 | Animal whose brain has the most gray matter of any mammal |
| 24% | ORCA | 4 | Animal whose name consists of the postal codes of two states it passes in its migration |
| 24% | TINTORETTO | 10 | 16th century Italian painter of the Venetian School, born Jacopo Robusti, nicknamed "Il Furioso" and better known as this |
| 24% | WESLEY | 6 | John, 18th-century founder of the Methodist Church |
| 24% | BLACKBREAD | 10 | *Early 18th-century pirate of the West Indies |
| 24% | ALTRUISM | 8 | The principle of looking out for others' welfare |
| 24% | RASTAS | 6 | Believers in the principle of livity |
| 24% | RASTA | 5 | Believer in the principle of livity |
| 24% | ABA | 3 | Analyzing the principles of learning theory |
| 24% | SINGSPIEL | 9 | Type of German light opera with spoken dialogue popular during the 18th and 19th centuries |
| 24% | CELLINI | 7 | Benvenuto —, 16th-century Italian sculptor whose works include Perseus with the Head of Medusa |
| 24% | DIDEROT | 7 | Denis —, 18th-century philosopher; chief editor of the Encyclopedie |
| 24% | HOYLE | 5 | Card game expert of the 18th century |
| 24% | WORDY | 5 | Underutilizing the principle of economy of language |