allheal

[ awl-heel ]
/ ˈɔlˌhil /

noun

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. 2019

British Dictionary definitions for allheal

allheal
/ (ˈɔːlˌhiːl) /

noun

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