Term: perforated eardrum: an eardrum with a hole or tear in it; can interfere with normal hearing and cause other ear problems
Candidate hypernym: eardrum: the membrane in the ear that vibrates to sound → 1
Candidate hypernym: cordate leaf: a heart-shaped leaf → 0
Candidate hypernym: cape aloe: much-branched South African plant with reddish prickly succulent leaves → 0
Candidate hypernym: fehling's solution: a liquid solution of copper sulfate and potassium tartrate and sodium hydroxide that is used to test for sugar in the urine; solution turns reddish when sugar is present → 0
Candidate hypernym: water gas: a mixture of hydrogen and carbon monoxide with small amounts of other gases; made by blowing steam over hot coke or coal → 0
Candidate hypernym: fata morgana: a mirage in the Strait of Messina (attributed to the Arthurian sorcerer Morgan le Fay) → 0
Candidate hypernym: limber pine: western North American pine with long needles and very flexible limbs and dark-grey furrowed bark → 0
Candidate hypernym: timber: a post made of wood → 0
Candidate hypernym: weil's disease: a severe form of leptospirosis in human beings → 0
Candidate hypernym: burseraceae: resinous or aromatic chiefly tropical shrubs or trees → 0
Candidate hypernym: duel: any struggle between two skillful opponents (individuals or groups) → 0