Term: fever tree: any of several trees having leaves or bark used to allay fever or thought to indicate regions free of fever
Candidate hypernym: living thing: a living (or once living) entity → 1
Candidate hypernym: ungodliness: impiety by virtue of not being a godly person → 0
Candidate hypernym: umbrella fern: large Australasian fern with fanlike repeatedly forked fronds; sometimes placed in genus Gleichenia → 0
Candidate hypernym: advancement: gradual improvement or growth or development → 0
Candidate hypernym: electromagnetic delay line: a delay line based on the time of propagation of electromagnetic waves → 0
Candidate hypernym: liliidae: one of four subclasses or superorders of Monocotyledones; comprises 17 families including: Liliaceae; Alliaceae; Amaryllidaceae; Iridaceae; Orchidaceae; Trilliaceae → 0
Candidate hypernym: dark matter: (cosmology) a hypothetical form of matter that is believed to make up 90 percent of the universe; it is invisible (does not absorb or emit light) and does not collide with atomic particles but exerts gravitational force → 0
Candidate hypernym: lock: a fastener fitted to a door or drawer to keep it firmly closed → 0
Candidate hypernym: callosity: an area of skin that is thick or hard from continual pressure or friction (as the sole of the foot) → 0
Candidate hypernym: bully pulpit: a public office of sufficiently high rank that it provides the holder with an opportunity to speak out and be listened to on any matter → 0
Candidate hypernym: jazz age: the 1920s in the United States characterized in the novels of F. Scott Fitzgerald as a period of wealth, youthful exuberance, and carefree hedonism → 0