Assertion: spearmint's oil | /r/HasProperty | lethal
Facets:
value: to microorganisms
type: TRANSITIVE-OBJECT
value: highly
type: DEGREE
Source sentences:
text: The essential oil of pennyroyal, historically used to induce menstruation or as an abortifacient, can be lethal if ingested in a large enough dose to accomplish those purposes.
text: Volatile oils are also highly lethal to microorganisms.