Term: middle class: the social class between the lower and upper classes
Broader: group: any number of entities (members) considered as a unit | Unrelated: pore: any small opening in the skin or outer surface of an animal
Broader: group: any number of entities (members) considered as a unit | Unrelated: improvidence: a lack of prudence and care by someone in the management of resources
Broader: group: any number of entities (members) considered as a unit | Unrelated: loach: slender freshwater fishes of Eurasia and Africa resembling catfishes
Broader: group: any number of entities (members) considered as a unit | Unrelated: dielectric heating: heating of an insulator by a high-frequency electric field
Broader: group: any number of entities (members) considered as a unit | Unrelated: negative correlation: a correlation in which large values of one variable are associated with small values of the other; the correlation coefficient is between 0 and -1
Broader: group: any number of entities (members) considered as a unit | Unrelated: octoroon: an offspring of a quadroon and a white parent; a person who is one-eighth black
Broader: group: any number of entities (members) considered as a unit | Unrelated: benefaction: a contribution of money or assistance
Broader: group: any number of entities (members) considered as a unit | Unrelated: bitewing: a dental X-ray film that can be held in place by the teeth during radiography
Broader: group: any number of entities (members) considered as a unit | Unrelated: hotel plan: a plan and a room rate for providing a room and meals to guests at a hotel
Broader: group: any number of entities (members) considered as a unit | Unrelated: eriobotrya: Asiatic evergreen fruit trees