Megmásíthatatlanság

Megmásíthatatlanság is a Hungarian term that translates to "immutability" or "unalterability" in English. It refers to the state or quality of something that cannot be changed, modified, or altered. This concept can be applied in various contexts, including philosophical, legal, and technical discussions.

In a philosophical sense, immutability can describe fundamental truths or principles that are considered absolute and unchanging. It might also relate to the nature of certain entities, such as a divine being, which are believed to be perfect and therefore incapable of change.

Legally, the principle of immutability can be found in concepts like the finality of judgments or the unchangeable nature of certain rights or agreements once they are established. This ensures stability and predictability within a legal system.

In computer science and data management, immutability is a crucial design principle. Immutable data structures, once created, cannot be changed. Instead, any modification results in the creation of a new data structure, leaving the original intact. This approach simplifies reasoning about program state, enhances security by preventing unintended modifications, and facilitates concurrent programming. The concept is central to technologies like blockchain, where the immutability of the transaction ledger is a core feature. The word emphasizes the inherent resistance to any form of alteration.