Term: tickler coil: a small coil in series with the anode of a vacuum tube and coupled to the grid to provide feedback
Candidate hypernym: coil: reactor consisting of a spiral of insulated wire that introduces inductance into a circuit → 1
Candidate hypernym: cutting: a part (sometimes a root or leaf or bud) removed from a plant to propagate a new plant through rooting or grafting → 0
Candidate hypernym: shot hole: drill hole for a charge of an explosive → 0
Candidate hypernym: hostaceae: one of many families or subfamilies into which some classification systems subdivide the Liliaceae but not widely accepted; includes genus Hosta → 0
Candidate hypernym: service club: a recreational center for servicemen → 0
Candidate hypernym: duffer: an incompetent or clumsy person → 0
Candidate hypernym: cytochrome: (biochemistry) a class of hemoprotein whose principal biological function is electron transfer (especially in cellular respiration) → 0
Candidate hypernym: single-mindedness: characterized by one unified purpose → 0
Candidate hypernym: escape: a plant originally cultivated but now growing wild → 0
Candidate hypernym: deserter: a person who abandons their duty (as on a military post) → 0
Candidate hypernym: semester hour: a unit of academic credit; one hour a week for an academic semester → 0