Term: megacolon: an abnormal enlargement of the colon; can be congenital (as in Hirschsprung's disease) or acquired (as when children refuse to defecate)
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: sapindus: type genus of the Sapindaceae
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: exchange: chemical process in which one atom or ion or group changes places with another
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: anatomist: an expert in anatomy
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: cryptophyceae: motile usually brownish-green protozoa-like algae
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: fenestration: the arrangement of windows in a building
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: platform: the combination of a particular computer and a particular operating system
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: syntax checker: a program to check natural language syntax
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: eastern coral snake: ranges from Central America to southeastern United States
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: fuel-air explosive: a device consisting of a container of fuel and two explosive charges; the first charge bursts open the fuel container at a predetermined height and spreads the fuel in a cloud that mixes with atmospheric oxygen; the second charge detonates the cloud which creates an enormous blast wave and incinerates whatever is below
Broader: organ: a fully differentiated structural and functional unit in an animal that is specialized for some particular function | Unrelated: meristem: undifferentiated tissue from which new cells are formed, as at the tip of a stem or root