arsesmart
English
editAlternative forms
edit- arsmart (obsolete)
Etymology
editFrom arse + smart, because the plant stings when it touches bare skin, and was often laid in beds to kill fleas.
Pronunciation
editNoun
editarsesmart (uncountable)
- The water pepper plant, Persicaria hydropiper (formerly Polygonum hydropiper).
Translations
edithydropiper — see hydropiper