Irreversible: meaning, definitions and examples

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irreversible

 

[ɪˈrɛvərsəbl ]

Definitions

Context #1 | Adjective

chemical reaction

Not capable of being reversed, undone, or altered.

Synonyms

irreparable, irrevocable, permanent.

Examples of usage

  • The chemical reaction is irreversible, once it has occurred it cannot be undone.
  • The irreversible process led to a permanent change in the substance.
Context #2 | Adjective

decision

Impossible to change, reverse, or recover.

Synonyms

final, irreparable, irrevocable.

Examples of usage

  • His decision to quit his job was irreversible; he couldn't take it back.
  • The irreversible consequences of his actions became apparent too late.
Context #3 | Adjective

health condition

Not able to be reversed or recovered; incurable.

Synonyms

incurable, irremediable, permanent.

Examples of usage

  • The damage to his lungs was irreversible and would worsen over time.
  • The irreversible effects of the disease left him with a permanent disability.

Interesting Facts

Etymology

  • The word combines the prefix 'ir-', meaning 'not', with 'reversible', which comes from Latin roots meaning 'to turn back'.
  • The use of 'irreversible' in English traces back to the late 18th century, significantly shaping discussions in science and philosophy.

Science

  • In thermodynamics, certain reactions are labeled irreversible because they result in a net increase in entropy, meaning they cannot spontaneously revert.
  • Chemical processes like rusting or cooking an egg are excellent examples of irreversible changes where the starting material cannot be recovered.

Psychology

  • In behavioral psychology, some decisions are considered irreversible due to the impact they have on an individual's mindset and future choices.
  • The concept of irreversible emotions highlights how certain experiences can permanently alter one's emotional state.

Environment

  • Habitat destruction can lead to irreversible damage to ecosystems, making recovery of native species and habitats nearly impossible.
  • Climate change effects, such as species extinction and melting ice caps, represent irreversible shifts that challenge future generations.

Art

  • Certain art techniques, like watercolor, often yield irreversible changes once the paint dries, as it can't be effectively altered afterward.
  • In performance art, mistakes can lead to irreversible moments that shape the direction of the piece and impact the audience's experience.

Translations

Translations of the word "irreversible" in other languages:

🇵🇹 irreversível

🇮🇳 अप्रतिवर्तनीय

🇩🇪 irreversibel

🇮🇩 tidak dapat diubah

🇺🇦 незворотний

🇵🇱 nieodwracalny

🇯🇵 不可逆

🇫🇷 irréversible

🇪🇸 irreversible

🇹🇷 geri döndürülemez

🇰🇷 되돌릴 수 없는

🇸🇦 غير قابل للعكس

🇨🇿 nevratný

🇸🇰 nevratný

🇨🇳 不可逆的

🇸🇮 nepovraten

🇮🇸 óafturkræfur

🇰🇿 қайтарылмайтын

🇬🇪 უუბრალოდ

🇦🇿 geri dönməz

🇲🇽 irreversible

Word Frequency Rank

Ranked #11,479, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.