An error in which a running Unix program attempts to access memory not allocated to it and terminates with a segmentation violation error and usually a core dump.
segmentectomy seg·men·tec·to·my (sěg’mən-těk’tə-mē, -měn-) n. Excision of a segment of an organ or a gland.
noun 1. one of the parts into which something naturally separates or is divided; a division, portion, or section: a segment of an orange. 2. Geometry. a part cut off from a figure, especially a circular or spherical one, by a line or plane, as a part of a circular area contained by an arc […]
- Segmented address space
architecture An addressing scheme where all memory references are formed by adding an offset to a base address held in a segment register. The effect is to segment memory into blocks, which may overlap either partially or completely, depending on the contents of the segment registers but normally they would be distinct to give access […]
- Segmented cell
segmented cell seg·ment·ed cell (sěg’měn’tĭd, sěg-měn’-) n. A cell having a nucleus that is divided into lobes connected by a fine filament.