Term: cannon: (Middle Ages) a cylindrical piece of armor plate to protect the arm
Candidate hypernym: shield: a protective covering or structure → 1
Candidate hypernym: ardor: a feeling of strong eagerness (usually in favor of a person or cause) → 0
Candidate hypernym: lapse: a break or intermission in the occurrence of something → 0
Candidate hypernym: hogback: a narrow ridge of hills → 0
Candidate hypernym: home stand: a series of successive games played at a team's home field or court → 0
Candidate hypernym: dark-eyed junco: common North American junco having grey plumage and eyes with dark brown irises → 0
Candidate hypernym: strontium 90: a radioactive isotope of strontium (with the mass number 90) that is present in the fallout from nuclear explosions; can be assimilated like calcium into bones → 0
Candidate hypernym: phase iv clinical trial: sometimes the FDA approves a drug for general use but requires the manufacturer to continue to monitor its effects; during this phase the drug may be tried on slightly different patient populations than those studied in earlier trials → 0
Candidate hypernym: april fool: a practical joke or trick played on the first day of April → 0
Candidate hypernym: streamliner: a streamlined train → 0
Candidate hypernym: trapshooter: a person who engages in shooting at clay pigeons that are hurled into the air by a trap → 0