irreversible

Fetched 2026-10-26 (cache).

Synonyms: irreversibly, reversible, unreversible, bioreversible

Antonyms: irreversibly, reversible, unreversible, bioreversible

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{U|incapable}} of being [[reverse]]d or [[turn]]ed [[about]] or back; incapable of being made to [[run]] [[backwards]].
2. Incapable of being reversed, [[recall]]ed, [[repeal]]ed, or [[annul]]led.
3. {{lb|en|thermodynamics}} Incapable of being reversed to the original state without consumption of free energy and increase of [[entropy]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.