| Many enzymes are shaped a little like a knobbly kidney bean, with a cleft in the inner curve. |
| The fruit itself, which is knobbly and bitter, is used for its acrid juice, but the leaves are a more common ingredient. |
| The knobbly bits on your upper shin, just below the knee cap, are called your tibial tuberosities, and there are muscles attached to them. |
| Pink fir apple potatoes are waxy, knobbly potatoes that are available from specialist food shops. |
| I donned the shorts to expose white knobbly knees, put on my peaked cap and shades and rounded off the ensemble with the rucksack. |
| The pink, slightly knobbly skin of this species of seahorse has been rather unkindly, but accurately, compared to that of a plucked chicken. |
