swine-bread

noun3

1. •
   Any plant of the genus Cyclamen.

   • 'Tis not so hard a Task to know the delicious Earth-Apples or Swine-bread, that are so cheap in this Country — 1696
2. •
   (no longer used) A plant of species Conopodium majus or its tuber.
3. •
   (no longer used) A truffle, Tuber fungus.