Assertion: teaspoon | /r/ObjectUse | used as a unit of apothecariesmeasure
Facets:
value: history/origin
type: OTHER
value: originally
type: MANNER
Source sentences:
text: History/origin: The teaspoon was originally used as a unit of Apothecaries' measure and was equal to 1 fluid dram, ¼ of a tablespoon, or 1/8 of a fluid ounce.