Term: lead pencil: pencil that has graphite as the marking substance
Candidate hypernym: pencil: a thin cylindrical pointed writing implement; a rod of marking substance encased in wood → 1
Candidate hypernym: friedman test: pregnancy test that involves injecting some of the woman's urine into an unmated female rabbit and later examining the ovaries of the rabbit; presence of corpora lutea indicates that the woman is pregnant → 0
Candidate hypernym: hypertext system: a database management system that allows strings of text (`objects') to be processed as a complex network of nodes that are linked together in an arbitrary way → 0
Candidate hypernym: ache: a dull persistent (usually moderately intense) pain → 0
Candidate hypernym: code: a set of rules or principles or laws (especially written ones) → 0
Candidate hypernym: fallopian tube: either of a pair of tubes conducting the egg from the ovary to the uterus → 0
Candidate hypernym: dive: a headlong plunge into water → 0
Candidate hypernym: potter wasp: any of various solitary wasps that construct vase-shaped cells of mud for their eggs → 0
Candidate hypernym: eddy: a miniature whirlpool or whirlwind resulting when the current of a fluid doubles back on itself → 0
Candidate hypernym: lightness: the property of being comparatively small in weight → 0
Candidate hypernym: witness box: a box enclosure for a witness when testifying → 0