Term: balsa: strong lightweight wood of the balsa tree used especially for floats
Candidate hypernym: plant material: material derived from plants → 1
Candidate hypernym: ballast: coarse gravel laid to form a bed for streets and railroads → 0
Candidate hypernym: penis: the male organ of copulation (`member' is a euphemism) → 0
Candidate hypernym: betulaceae: monoecious trees and shrubs (including the genera Betula and Alnus and Carpinus and Corylus and Ostrya and Ostryopsis) → 0
Candidate hypernym: beggar's lice: Eurasian and North American plants having small prickly nutlets that stick to clothing → 0
Candidate hypernym: escalation: an increase to counteract a perceived discrepancy → 0
Candidate hypernym: aflatoxin: a potent carcinogen from the fungus Aspergillus; can be produced and stored for use as a bioweapon → 0
Candidate hypernym: stirrup pump: a hand-operated reciprocating pump; used in fighting fires → 0
Candidate hypernym: arteriolosclerosis: sclerosis of the arterioles → 0
Candidate hypernym: radiopaque dye: dye that does not allow the passage of X rays or other radiation; used to outline certain organs during X-ray examination → 0
Candidate hypernym: stretcher: a wooden framework on which canvas is stretched and fixed for oil painting → 0