| 100% | IMMUNE | 6 | Bodily system with thymus, spleen and bone marrow |
| 48% | ENDOCRINE | 9 | Bodily system with adrenal and thyroid glands |
| 38% | OSSOBUCCO | 9 | Italian dish made of veal and bone marrow |
| 38% | OSSOBUCCO | 9 | Italian stew dish of veal and bone marrow |
| 34% | UNIX | 4 | System with "sleep" and "whoami" commands |
| 34% | SUNY | 4 | System with Binghamton and Buffalo campuses, for short |
| 34% | METRIC | 6 | Measurement system with grams and liters |
| 33% | MORSE | 5 | ___ code (communication system with dots and dashes) |
| 33% | YOGA | 4 | Exercise system with Bikram and hot varieties |
| 33% | BINARY | 6 | Two-number system with 0s and 1s |
| 33% | CALSTATE | 8 | Univ. system with SF and LA campuses |
| 33% | MORSE | 5 | ___ code (telecommunications system with dots and dashes) |
| 32% | SUNY | 4 | College system with campuses in Buffalo and Binghamton |
| 32% | WSU | 3 | Sch. system with campuses in Pullman and Spokane |
| 32% | BASETWO | 7 | Number system with only 0's and 1's |
| 32% | IIT | 3 | University system with campuses in Hyderabad and Delhi (Abbr.) |
| 32% | DIGESTIVE | 9 | Bodily system including the stomach and intestines |
| 32% | SADDLEJOINT | 11 | Bone connection with convex and concave fittings |
| 32% | ENDOCRINE | 9 | System that deals with hormones and glands |
| 31% | SUNY | 4 | Sch. system with campuses in Albany and 63 other places |
| 31% | SKELETAL | 8 | Human system of bones and joints |
| 30% | SKELETAL | 8 | Body system including the bones and joints |
| 30% | YALE | 4 | School with the Skull and Bones secret society |
| 29% | JELLYFISH | 9 | Animal with no bones and long tentacles; it stings |
| 29% | EAR | 3 | Organ with hammer, anvil, and stirrup bones |
| 29% | OPERATION | 9 | Game with a Funny Bone and an Adam’s Apple |
| 29% | ZEROSUM | 7 | Like a system with equal gains and losses |
| 28% | HATHA | 5 | — yoga, system of controlled breathing exercises combined with postures and stretches |
| 28% | RING | 4 | Home security system with a doorbell and a camera |
| 28% | ARM | 3 | Limb with the radius and ulna bones |