Term: francium: a radioactive element of the alkali-metal group discovered as a disintegration product of actinium
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: self: your consciousness of your own identity
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: pectoralis major: a skeletal muscle that adducts and rotates the arm
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: blue goose: North American wild goose having dark plumage in summer but white in winter
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: disservice: an act intended to help that turns out badly
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: fruit salad: salad composed of fruits
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: fastnacht: doughnut traditionally eaten on Shrove Tuesday
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: special olympics: an athletic contest modeled after the Olympic Games but intended for mentally or physically handicapped persons
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: supply officer: a commissioned officer responsible for logistics
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: taxi dancer: a woman employed to dance with patrons who pay a fee for each dance
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: barium dioxide: a white toxic powder obtained by heating barium oxide in air