a thing constructed; a complex entity constructed of many parts | electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity |
the manner of construction of something and the arrangement of its parts | a rounded part of a cylindrical instrument (usually at one end) |
a particular complex anatomical part of a living thing and its construction and arrangement | a rounded dilation or expansion in a canal or vessel or organ |
the complex composition of knowledge as elements and their combinations | lower or hindmost part of the brain; continuous with spinal cord; (`bulb' is an old term for medulla oblongata) |
the people in a society considered as a system organized by a characteristic pattern of relationships | a modified bud consisting of a thickened globular underground stem serving as a reproductive structure |
| anything with a round shape resembling a teardrop |