| Answer | Crossword Clue |
|---|---|
| picra | a purgative made from aloes and bark |
| picras | PICRA, a purgative made from aloes and bark |
| cascaras | A purgative made from the dried bark of an American buckthorn |
| cinchonas | A drug made from this bark, formerly used as a tonic and to stimulate the appetite |
| cinnamon | An aromatic spice made from the peeled, dried, and rolled bark of a Southeast Asian tree |
| cinnamons | An aromatic spice made from the peeled, dried, and rolled bark of a Southeast Asian tree |
