Assertion: kava's root | /r/HasProperty | ground into powder
Facets:
Source sentences:
text: When fresh, Kava roots can be cut into small pieces and chewed, or the roots can be dried and ground into a powder.
text: The stem and roots of the shrub are ground into a powder to create an all-natural, non-alcoholic beverage.
text: These roots are ground into a powder, which is then placed into a cloth bag and strained with water.