noun
: a bushy perennial Old World mint ( Melissa officinalis ) often cultivated for its fragrant lemon-flavored leaves — called also garden balm, sweet balm
noun
: a bushy perennial Old World mint ( Melissa officinalis ) often cultivated for its fragrant lemon-flavored leaves — called also garden balm, sweet balm
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012