Grunnreglur

Grunnreglur is a term in Icelandic meaning basic rules or fundamental principles that govern a system, discipline, or activity. The word combines grunn- (base, foundation) with reglur (rules).

In practice, grunnreglur describe the essential guidelines that must be followed for something to function correctly. They are typically more general and enduring than specific procedures, and they may be formalized in codes, manuals, or constitutions.

In mathematics and logic, grunnreglur refer to the basic axioms, definitions, and rules of inference that underlie a theory. In language and education, they include grammar rules and orthographic conventions. In programming and computer science, grunnreglur may denote fundamental design principles or coding standards that influence how programs are written and maintained.

In governance and law, grunnreglur appear as core constitutional principles or rules that shape the framework of a legal system. They help ensure consistency, predictability, and fairness by limiting discretion and providing a common set of expectations.

The term is widely used in Nordic and Icelandic contexts and can be applied across disciplines to distinguish foundational guidance from case-specific instructions.