Term: grindstone: a revolving stone shaped like a disk; used to grind or sharpen or polish edge tools
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: acerate leaf: the leaf of a conifer
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: vitamin b2: a B vitamin that prevents skin lesions and weight loss
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: cavity: soft decayed area in a tooth; progressive decay can lead to the death of a tooth
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: soapberry: a tree of the genus Sapindus whose fruit is rich in saponin
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: day: the recurring hours when you are not sleeping (especially those when you are working)
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: liberty cap: close-fitting conical cap worn as a symbol of liberty during the French Revolution and in the U.S. before 1800
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: fomor: one of a group of Celtic sea demons sometimes associated with the hostile power of nature
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: choroid vein: either of two veins serving the choroid coat of the eye
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: fourth: following the third position; number four in a countable series
Broader: instrumentality: an artifact (or system of artifacts) that is instrumental in accomplishing some end | Unrelated: jointure: (law) an estate secured to a prospective wife as a marriage settlement in lieu of a dower