Term: fuel cell: cell that produces electricity by oxidation of fuel (hydrogen and oxygen or zinc and air); often used in electric cars
Candidate hypernym: entity: that which is perceived or known or inferred to have its own distinct existence (living or nonliving) → 1
Candidate hypernym: protist: free-living or colonial organisms with diverse nutritional and reproductive modes → 0
Candidate hypernym: nodding groundsel: plant with erect leafy stems bearing clusters of rayless yellow flower heads on bent individual stalks; moist regions of southwestern United States → 0
Candidate hypernym: learner's dictionary: a dictionary specially written for those learning a foreign language → 0
Candidate hypernym: skate: sports equipment that is worn on the feet to enable the wearer to glide along and to be propelled by the alternate actions of the legs → 0
Candidate hypernym: advertence: the process of being heedful → 0
Candidate hypernym: stratified language: a language that cannot be used as its own metalanguage → 0
Candidate hypernym: endamoeba histolytica: the parasitic ameba that causes amebic dysentery in human beings → 0
Candidate hypernym: gadolinite: a mineral that is a source of rare earths; consists of silicates of iron and beryllium and cerium and yttrium and erbium → 0
Candidate hypernym: tumult: a state of commotion and noise and confusion → 0
Candidate hypernym: freshet: the occurrence of a water flow resulting from sudden rain or melting snow → 0