Term: anticatalyst: (chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst
Candidate hypernym: inhibitor: a substance that retards or stops an activity → 1
Candidate hypernym: nu: the 13th letter of the Greek alphabet → 0
Candidate hypernym: urge: a strong restless desire → 0
Candidate hypernym: hard tick: ticks having a hard shield on the back and mouth parts that project from the head → 0
Candidate hypernym: philanthropist: someone who makes charitable donations intended to increase human well-being → 0
Candidate hypernym: horseradish: the root of the horseradish plant; it is grated or ground and used for seasoning → 0
Candidate hypernym: throwing stick: a device resembling a sling that is used in various primitive societies to propel a dart or spear → 0
Candidate hypernym: parcel: the allotment of some amount by dividing something → 0
Candidate hypernym: grey poplar: large rapidly growing poplar with faintly lobed dentate leaves grey on the lower surface; native to Europe but introduced and naturalized elsewhere → 0
Candidate hypernym: psa blood test: a blood test that measures levels of a protein called prostate specific antigen that is manufactured exclusively by the prostate gland; men with prostate problems usually have elevated levels of PSA → 0
Candidate hypernym: backspace key: the typewriter key used for back spacing → 0