Term: fistula: an abnormal passage leading from a suppurating cavity to the body surface
Candidate hypernym: passage: a path or channel or duct through or along which something may pass → 1
Candidate hypernym: fishhook: a sharp barbed hook for catching fish → 0
Candidate hypernym: ivy geranium: a commonly cultivated trailing South American plant with peltate leaves and rosy flowers → 0
Candidate hypernym: reversal: turning in an opposite direction or position → 0
Candidate hypernym: wallboard: a wide flat board used to cover walls or partitions; made from plaster or wood pulp or other materials and used primarily to form the interior walls of houses → 0
Candidate hypernym: ethmoid: one of the eight bones of the cranium; a small bone filled with air spaces that forms part of the eye sockets and the nasal cavity → 0
Candidate hypernym: basidium: a small club-shaped structure typically bearing four basidiospores at the ends of minute projections; unique to basidiomycetes → 0
Candidate hypernym: couple: (physics) something joined by two equal and opposite forces that act along parallel lines → 0
Candidate hypernym: antedonidae: feather stars → 0
Candidate hypernym: transit line: a line providing public transit → 0
Candidate hypernym: lizardfish: tropical fishes with large mouths in lizard-like heads; found worldwide → 0