Term: blackboard eraser: an eraser that removes chalk marks from blackboard
Candidate hypernym: eraser: an implement used to erase something → 1
Candidate hypernym: binary numeration system: a positional system of numeration that uses binary digits and a radix of two → 0
Candidate hypernym: memoir: an account of the author's personal experiences → 0
Candidate hypernym: quaker: one who quakes and trembles with (or as with) fear → 0
Candidate hypernym: snowfield: a permanent wide expanse of snow → 0
Candidate hypernym: gangsaw: a power saw that has several parallel blades making simultaneous cuts → 0
Candidate hypernym: liposome: an artificially made microscopic vesicle into which nucleic acids can be packaged; used in molecular biology as a transducing vector → 0
Candidate hypernym: hypolipoproteinemia: any of various disorders of lipoprotein and cholesterol metabolism that result in low levels of lipoprotein and cholesterol in the circulating blood → 0
Candidate hypernym: sagina: small low-growing annual or perennial herbs of temperate and cool regions → 0
Candidate hypernym: chest: box with a lid; used for storage; usually large and sturdy → 0
Candidate hypernym: yellow spot: any of several fungous or viral diseases characterized by yellow spotting on the leaves → 0