nonreversible

Thân thiện

The scientist explains that the chemical reaction is nonreversible.

Definition

Adjective: 1. Not capable of being reversed or turned the other way: Describes something that cannot be changed back to a previous state, condition, or direction. 2. Not designed to be worn with either side out: Describes a material or item, especially clothing, that has a distinct right side and wrong side, so it cannot be worn inside out.

Usage

• This adjective is typically used to describe processes, changes, decisions, or physical objects where a return to the original form or state is impossible.
• It often carries a formal or technical tone.

Examples

• Describing an irreversible process:
  • The chemical reaction was nonreversible, permanently altering the compound's structure.
  • Once you submit the form, the decision is nonreversible.
• Describing a fabric or garment:
  • This jacket is made from a nonreversible fabric, so be careful which side you have facing out.
  • Unlike a reversible coat, this one is nonreversible and has a distinct lining.

Advanced Usage

• In legal or technical contexts, "nonreversible" can describe binding actions or one-way mechanisms.
  • The court's ruling is final and nonreversible.
  • The engine contains a nonreversible valve to prevent backflow.

Variants and Related Words

• Irreversible (adj): This is a more common synonym, especially for processes and changes. It strongly implies permanence and the impossibility of being undone.
  • He suffered irreversible brain damage.
• Reversible (adj): The direct antonym, meaning capable of being reversed or worn with either side out.
  • The judge's decision was reversible on appeal.
  • She bought a reversible belt with black on one side and brown on the other.

Synonyms

• Irreversible
• Permanent
• Irrevocable (often for decisions or declarations)
• Unchangeable

Antonyms

• Reversible
• Changeable
• Alterable

Học thuật

Adjective

1. not reversible or capable of having either side out

Từ đồng nghĩa

• one-sided