| TROCHLEA | Anatomical structure resembling or acting like a pulley, e.g. the notch at the base of the humerus where it articulates with the ulna (8) |
| CINGULUM | Anatomical structure resembling a girdle, e.g. the ridge of enamel around the base of an upper incisor tooth (8) |
| SCORE | A shepherd's historical tally of 20 sheep; the notch duly made; points in a game; or, a grievance or grudge (5) |
| NICK | The notch is old for Satan (4) |
| SEDENT | Remain seated and point to the notch (6) |
| ULNA | Bone parallel to the radius in the forearm which articulates with the trochlea of the humerus (4) |
| TREE | A branched woody perennial; or, a figure or structure resembling said plant, such as a crystal dendrite, mug stand or pedigree chart (4) |
| PILEI | Botanically, a fruiting structure resembling an umbrella that forms the top of a stalked, fleshy fungus, such as a mushroom (5) |
| RADICLE | (anatomy) A small structure resembling a rootlet (such as a fibril of a nerve). |
| PEARL | Relating to or resembling or made of or adorned with pearls or mother-of-pearl. |
| ANTRUM | Natural chamber or cavity in a bone or other anatomical structure, e.g. a sinus (6) |
| NOCK | Notch at the end of an arrow that receives the bowstring |
| TACKLE | Word for apparatus, fishing gear, rigging etc from which a term for an equestrian kit derives; a pulley; a block, deflection, play or take of a ball in sport; or, Jilly Cooper's latest title (6) |
| GREENHOUSE | Garden building or structure resembling a small orangery or a very large cloche (10) |
| SAC | A structure resembling a bag or pouch in an animal or plant (3) |
| ELBOW | Hinge joint of the body formed by the junction of the radius and ulna with the humerus (5) |
| SCAPULA | Large flat triangular bone articulating with the clavicle at the acromioclavicular joint and the humerus at the glenohumeral joint (7) |
| STOCK | Standard notch at the centre in belt (5) |
| SHEAVE | Word, based on "disc, pane of glass, slice of a loaf", for a pulley-wheel; or, an impure fleck in finished paper (6) |
| CONCHA | In anatomy and zoology, a part or structure resembling a shell |
