Term: twenty-twenty: normal visual acuity, as measured by the ability to read charts at a distance of 20 feet
Candidate hypernym: faculty: one of the inherent cognitive or perceptual powers of the mind → 1
Candidate hypernym: screw bean: spirally twisted sweet pod of screwbean mesquite that is used for fodder or ground into meal for feed → 0
Candidate hypernym: phrase: an expression consisting of one or more words forming a grammatical constituent of a sentence → 0
Candidate hypernym: flagellate: a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals → 0
Candidate hypernym: abetalipoproteinemia: a rare inherited disorder of fat metabolism; characterized by severe deficiency of beta-lipoproteins and abnormal red blood cells (acanthocytes) and abnormally low cholesterol levels → 0
Candidate hypernym: end-all: the ultimate goal → 0
Candidate hypernym: seascape: a view of the sea → 0
Candidate hypernym: plating: a thin coating of metal deposited on a surface → 0
Candidate hypernym: chlorobenzylidenemalononitrile: a tear gas that is stronger than CN gas but wears off faster; can be deployed by grenades or cluster bombs; can cause skin burns and fatal pulmonary edema → 0
Candidate hypernym: thyme: leaves can be used as seasoning for almost any meat and stews and stuffings and vegetables → 0
Candidate hypernym: system: a complex of methods or rules governing behavior → 0