from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Botany See self-heal.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. small, herbaceous European plant with blue-violet flowers; Prunella vulgaris.
from The Century Dictionary and Cyclopedia
- n. A plant supposed to possess great healing virtues, especially Brunella vulgaris, more commonly called self-heal.
heal + all (Wiktionary)