Term: keyhole limpet: marine limpet having a conical shell with an opening at the apex
Candidate hypernym: limpet: any of various usually marine gastropods with low conical shells; found clinging to rocks in littoral areas → 1
Candidate hypernym: permutation: the act of changing the arrangement of a given number of elements → 0
Candidate hypernym: raw sienna: a yellowish-brown pigment made from untreated sienna → 0
Candidate hypernym: generator: engine that converts mechanical energy into electrical energy by electromagnetic induction → 0
Candidate hypernym: extension: act of stretching or straightening out a flexed limb → 0
Candidate hypernym: unsatisfactoriness: the quality of being inadequate or unsuitable → 0
Candidate hypernym: assembly language: a low-level programing language; close approximation to machine language → 0
Candidate hypernym: uricaciduria: presence of abnormal amounts of uric acid in the urine; symptom of gout → 0
Candidate hypernym: conformist: someone who conforms to established standards of conduct (especially in religious matters) → 0
Candidate hypernym: aurora borealis: the aurora of the northern hemisphere → 0
Candidate hypernym: electrolytic: a fixed capacitor consisting of two electrodes separated by an electrolyte → 0