Noun Definition
pennyroyal
1.Definition: erect hairy branching American herb having purple-blue flowers; yields an essential oil used as an insect repellent and sometimes in folk medicine
Related Noun(s):american pennyroyal, hedeoma pulegioides
Category: Plants2.Definition: Eurasian perennial mint have small lilac-blue flowers and ovate leaves; yields an aromatic oil
Related Noun(s):mentha pulegium
Category: Plants