| 100% | NUMIC | 5 | Language family that includes Ute, Shoshone and Comanche |
| 60% | URALIC | 6 | Language family that includes Finnish and Hungarian |
| 60% | BANTU | 5 | Language family that includes Xhosa and Zulu |
| 60% | SIOUAN | 6 | Language family that includes Crow and Lakota |
| 58% | BANTU | 5 | African language family that includes Swahili and Zulu |
| 56% | SIOUAN | 6 | North American language family that includes Dakotan and Chiwere-Winnebago branches |
| 55% | ROMANCE | 7 | Family that includes the languages spoken in 13- and 15-Across |
| 52% | SINO | 4 | ___-Tibetan (language family that includes Cantonese and Burmese) |
| 51% | URALIC | 6 | Language family that includes Finnish |
| 51% | IRANIAN | 7 | Language family that includes Kurdish |
| 51% | BANTU | 5 | Language family that includes Swahili |
| 51% | SIOUAN | 6 | Language family that includes Lakota |
| 46% | SIMPSONS | 8 | Family that includes Homer, Marge, Bart, and Lisa |
| 46% | NIGHTSHADE | 10 | Family that includes the potato, eggplant and tobacco |
| 46% | CARP | 4 | Fish family that includes goldfish and koi |
| 46% | NIGHTSHADE | 10 | Plant family that includes tomatoes and eggplant |
| 45% | APES | 4 | Great ___ (primate family that includes humans and gorillas) |
| 45% | SEMITIC | 7 | Language family including Arabic and Hebrew |
| 45% | URALIC | 6 | Language family including Finnish and Hungarian |
| 45% | ARUM | 4 | Family that includes the jack-in-the-pulpit and skunk cabbage |
| 44% | BANTU | 5 | Language group that includes Swahili and Zulu |
| 44% | INUIT | 5 | Language group that includes Inupiaq and Inuktitut |
| 44% | MAYAN | 5 | Language group that includes K'iche' and Tzeltal |
| 43% | HELENIUM | 8 | Genus of plants of the daisy family that includes Rosilla and Yellowdicks |
| 43% | SIOUAN | 6 | American Indian language family including Crow and Osage |
| 42% | UNSER | 5 | Surname of the auto racing family that includes Al, Al Junior, and Bobby |
| 39% | LEET | 4 | Internet language that includes "n00b" and "pwn'd" |
| 38% | BRIAR | 5 | Family that includes roses |
| 37% | CHINESE | 7 | Group of languages that includes Hakka and Mandarin |
| 37% | ARUM | 4 | Family that includes the skunk cabbage |