| 100% | HOMO | 4 | Genus for neanderthals |
| 64% | CAVES | 5 | Places for Neanderthals |
| 61% | RAZOR | 5 | Clamshell, for Neanderthals |
| 58% | EQUUS | 5 | Genus for horses and donkeys |
| 56% | CANIS | 5 | Genus for wolves, dogs and coyotes |
| 56% | STONEAGECOACH | 13 | Athletic trainer for Neanderthals? |
| 53% | HOMINID | 7 | Neanderthal man, for one |
| 50% | STONETOOL | 9 | Implement for a Neanderthal |
| 50% | CAVE | 4 | Home for a Neanderthal |
| 48% | CLUB | 4 | Appurtenance for a cartoon Neanderthal |
| 48% | CAVE | 4 | Stereotypical home for a Neanderthal |
| 48% | DAPHNIA | 7 | Genus of crustaceans named for a classical nymph |
| 48% | ANANAS | 6 | Genus of plants; alternative name for the pineapple |
| 46% | ZOYSIA | 6 | Genus of creeping perennial grasses widely cultivated for lawns |
| 46% | RANA | 4 | Frog genus that's Spanish for "frog" |
| 45% | KEELBACK | 8 | General name for snakes from the Rhabdophis genus |
| 44% | PETUNIA | 7 | Genus of South American plants cultivated for their funnel-shaped flowers |
| 42% | HOSTA | 5 | Genus of plants of north-east Asia cultivated for its ornamental foliage |
| 41% | SORGHUM | 7 | Genus of flowering plants in the grass family grown for grain and fodder |
| 41% | FUCHSIA | 7 | Genus of shrubs widely cultivated for their drooping purple, red or white flowers |
| 40% | DAPHNIA | 7 | Genus of crustaceans, some species of which are used as food for aquarium fish |
| 40% | CLARKIA | 7 | Genus of North American plants cultivated for their white, red, purple or pink flowers |
| 40% | CATTLEYA | 8 | Genus of tropical American orchids cultivated for their purplish-pink or white showy flowers |
| 40% | STELIS | 6 | Genus of the orchid family whose name derives from the Greek word for mistletoe |
| 38% | BEGONIA | 7 | Genus of plants of warm climates widely cultivated for their ornamental leaves and waxy flowers |
| 37% | HYDRANGEA | 9 | Genus of shrubs or trees cultivated for their large clusters of white, blue or pink flowers |
| 37% | SWEETPEA | 8 | Climbing plant of the genus Lathyrus widely cultivated for its butterfly-shaped fragrant flowers |
| 37% | WREN | 4 | Member in the genus Troglodytes, so named for its tendency to enter dark crevices |
| 37% | RAY | 3 | & 20D Genus of flowering plants in the grass family grown for grain and fodder |