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definitions

allheal

[awl-heel]
noun
  1. valerian(def 1).
  2. any of several plants once believed to have extensive curative powers, as the selfheal, Prunella vulgaris.

Origin of allheal

First recorded in 1590–1600; all + heal
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for allheal

allheal

noun
  1. any of several plants reputed to have healing powers, such as selfheal and valerian
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012