Added 10 October 2026 lamiaceae noun Categories: PlantsObscure Words noun ! Definition from WordNet 3.1, Princeton University. More about lamiaceae at Wordnik → Where our words come from → A large family of aromatic herbs and shrubs having flowers resembling the lips of a mouth and four-lobed ovaries yielding four one-seeded nutlets and including mint; thyme; sage; rosemary. Related Words: labiataeenglishblephiliatrichostemamicromeriahydrophyllaceae Back to today's word