Any of various aromatic resins exuded from certain plants, especially trees of the genus Commiphora of Africa, Arabia and India and Myroxylon of South America
Any of various aromatic plants of the genus Melissa, such as lemon balm (Melissa officinalis) or bee balm
approval If you refer to something as balm, you mean that it makes you feel better. The place is balm to the soul. Any of several fragrant herbs of the mint family, particularly Melissa officinalis (balm gentle, or lemon balm), cultivated in temperate climates for its fragrant leaves, which are used as a scent in perfumes and as a flavouring. The name is also applied to Melittis melissophyllum (bastard balm), Monarda didyma (bergamot, or bee balm), Collinsonia canadensis (horse balm), Glecoma hederacea and Satureja (Calamintha) nepeta (field balm), and Molucella laevis (Molucca balm, or bells of Ireland), as well as to aromatic substances from species of Commiphora (trees and shrubs of the incense-tree family)