Term: firing line: the most advanced and responsible group in an activity
Candidate hypernym: class: people having the same social, economic, or educational status → 1
Candidate hypernym: open: information that has become public → 0
Candidate hypernym: affair: a vaguely specified social event → 0
Candidate hypernym: intoxicant: a drug that can produce a state of intoxication → 0
Candidate hypernym: sonogram: an image of a structure that is produced by ultrasonography (reflections of high-frequency sound waves); used to observe fetal growth or to study bodily organs → 0
Candidate hypernym: protanopia: dichromacy characterized by lowered sensitivity to long wavelengths of light resulting in an inability to distinguish red and purplish blue → 0
Candidate hypernym: suer: someone who petitions a court for redress of a grievance or recovery of a right → 0
Candidate hypernym: semantic relation: a relation between meanings → 0
Candidate hypernym: embolus: an abnormal particle (e.g. an air bubble or part of a clot) circulating in the blood → 0
Candidate hypernym: administrative district: a district defined for administrative purposes → 0
Candidate hypernym: pyramid: a polyhedron having a polygonal base and triangular sides with a common vertex → 0