Core

1. Type of memory used before RAM as we know it today.
2. Short for Core Dump, a core is used to describe when a computer, computer device, network device, or other related product errors and is unable to display a proper error message. When this type of issue occurs, the user will generally see a large listing of numbers or letters and numbers. 
3. When referring to processors the Intel Core is

Also see: Core 2, Dump, Memory definitions, Processor definitions