Term: air cover: the use of military aircraft to provide protection against attack by enemy aircraft during ground or naval operations
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: carbohydrate: an essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: raise: the amount a salary is increased
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: surface: the outer boundary of an artifact or a material layer constituting or resembling such a boundary
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: quoratean: a group of languages of the Hokan family
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: rhinoceros: massive powerful herbivorous odd-toed ungulate of southeast Asia and Africa having very thick skin and one or two horns on the snout
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: accusation: an assertion that someone is guilty of a fault or offence
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: virginia reel: an American country dance which starts with the couples facing each other in two lines
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: microevolution: evolution resulting from small specific genetic changes that can lead to a new subspecies
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: abort: the act of terminating a project or procedure before it is completed
Broader: abstraction: a general concept formed by extracting common features from specific examples | Unrelated: common buttercup: perennial Old World buttercup with golden to sulphur yellow flowers in late spring to early summer; naturalized in North America