| 100% | KIDNEY | 6 | Either of two bean-shaped organs in man that filter waste products from the blood |
| 43% | KIDNEYS | 7 | The organs that remove waste products from blood |
| 40% | KIDNEYS | 7 | Pair of organs in the body that filter the blood |
| 36% | KIDNEY | 6 | One of two bean-shaped organs below the ribs |
| 36% | ARM | 3 | Either of the upper limbs from the shoulder to the wrist in man |
| 34% | KIDNEYS | 7 | Organs in the human body that filter waste |
| 34% | KIDNEYS | 7 | The two matching organs that filter blood |
| 33% | RUNE | 4 | Either of two in the Bluetooth logo |
| 32% | BAULK | 5 | In croquet, either of the two lines from which a ball is struck into play |
| 32% | SEMI | 4 | Either of two games in the round before the finals |
| 31% | ESS | 3 | Either of the two leads in Seven Samurai? |
| 31% | EYETOOTH | 8 | Either of the two canines in the upper jaw |
| 31% | JACK | 4 | Either of the two highest trump cards in euchre |
| 31% | HEARTBEAT | 9 | Regular thump from the organ that pumps blood |
| 30% | LION | 4 | Either of the two statues in front of the New York Public Library |
| 29% | KIDNEYS | 7 | Organs that filter 45 gallons of blood every day |
| 29% | TONSIL | 6 | Either of two small masses of lymphatic tissue in the throat, one on each side of the pharynx |
| 29% | PEACESIGN | 9 | Two-finger gesture in the shape of a V |
| 29% | NOSE | 4 | Organ that helps in one of the five senses |
| 29% | ATLANTES | 8 | Supporting columns in the shape of men |
| 29% | VENA | 4 | Either one of the two large veins that convey oxygen-depleted blood to the heart |
| 29% | APPENDIX | 8 | Vermiform —, pouch extending from the lower end of the caecum in man |
| 29% | VENUS | 5 | One of two planets in the solar system that lacks a moon |
| 29% | TAILOR | 6 | Either of two characters in "The Emperor's New Clothes" |
| 29% | STRINGOFLETTERS | 15 | In either of two connotations, a phrase that describes each circled row in this grid |
| 29% | ANDREWJACKSON | 13 | Either of the two presidents who also served as a 17-Across from 62-Across |
| 29% | ARI | 3 | Man's name that sounds like two letters of the alphabet |
| 29% | ARTE | 4 | Man's name that sounds like two letters of the alphabet |
| 29% | ABIE | 4 | Man's nickname that sounds like two letters of the alphabet |