Term: tetrode: a thermionic tube having four electrodes
Candidate hypernym: tube: electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope → 1
Candidate hypernym: genus caragana: large genus of Asiatic deciduous shrubs or small trees → 0
Candidate hypernym: opening: opportunity especially for employment or promotion → 0
Candidate hypernym: illinoisan: a native or resident of Illinois → 0
Candidate hypernym: bottom line: the last line in an audit; the line that shows profit or loss → 0
Candidate hypernym: fumewort: herb of northern Europe and Asia having erect racemes of red flowers → 0
Candidate hypernym: bird: the flesh of a bird or fowl (wild or domestic) used as food → 0
Candidate hypernym: quadrille: a square dance of 5 or more figures for 4 or more couples → 0
Candidate hypernym: neurology: (neurology) the branch of medicine that deals with the nervous system and its disorders → 0
Candidate hypernym: lion's-ear: pantropical herb having whorls of striking lipped flowers; naturalized in United States → 0
Candidate hypernym: prediction: the act of predicting (as by reasoning about the future) → 0