konstruktionsregel

Konstruktionsregel is a German term that translates roughly to construction rule in English. It denotes a rule or set of procedures that prescribes how to construct or assemble something from given elements, data, or building blocks. The exact meaning and scope vary by field, but the common idea is that the rule provides a deterministic method to produce a desired object or structure.

In geometry and mathematics, a konstruktionsregel specifies steps for constructing geometric objects with permitted tools, typically a compass and straightedge. Classic examples include constructing the perpendicular bisector of a segment, constructing an angle bisector, or drawing a line parallel to a given line through a point. Such rules are valued for their reproducibility and their restriction to constructible objects within Euclidean geometry.

In linguistics, particularly within construction grammar, a konstruktionsregel may describe how a linguistic construction is formed and how its form relates to its meaning or function. Here, constructions are form-meaning pairings, and rules govern how different slots or arguments can be combined to yield acceptable utterances or interpretations. The term emphasizes the constructive, rule-governed nature of language beyond simple word-by-word combination.

In computer science and formal languages, a construction rule (Konstruktionsregel) can refer to formation or production rules that define how to build valid terms, formulas, or strings from smaller units. These rules underpin grammars, data-type constructors, and term-rewriting systems.

Overall, konstruktionsregel denotes a foundational rule for constructing complex objects from simpler elements, with domain-specific interpretations across geometry, linguistics, and formal systems.