A public sign at a historical site, nature reserve, etc., that provides information, facts, and figures for the benefit of visitors.

(physics) An interpretation of quantum mechanics that claims to resolve all the "paradoxes" of quantum theory by allowing every possible outcome to every event to define or exist in its own "history" or "world".

(computing) A computer program that reads lines of text entered by a user and interprets them in the context of a given operating system or programming language.

plural of command-line interpreter

Synonym of many-worlds interpretation