a thing constructed; a complex entity constructed of many parts | a part of a structure having some specific characteristic or function |
the manner of construction of something and the arrangement of its parts | the extent of a 2-dimensional surface enclosed within a boundary |
a particular complex anatomical part of a living thing and its construction and arrangement | a part of an animal that has a special function or is supplied by a given artery or nerve |
the complex composition of knowledge as elements and their combinations | a subject of study |
the people in a society considered as a system organized by a characteristic pattern of relationships | a particular geographical region of indefinite boundary (usually serving some special purpose or distinguished by its people or culture or geography) |
| a particular environment or walk of life |