noun
Usage: usually capitalized E
: a perennial European herb ( Verbena officinalis ) with small spicate bluish purple flowers — called also herb-of-the-cross
noun
Usage: usually capitalized E
: a perennial European herb ( Verbena officinalis ) with small spicate bluish purple flowers — called also herb-of-the-cross
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012