liberate

/'libəreit/
Học thuật
Thân thiện
liberate

The chemical reaction liberates a large amount of heat.

Definition
  1. Verb:
    • To set free from imprisonment, slavery, or oppression; to release from confinement or control: The core meaning of "liberate" is to grant freedom or release from a state of restriction, often implying a forceful or deliberate action against an oppressive force.
    • To release (a substance, such as gas or energy) as a result of a chemical or physical process: In scientific contexts, "liberate" means to cause a substance to be released or set free from a compound or state.
    • To grant equal rights and freedoms, especially to a group that has been oppressed or denied them: This meaning extends to social and political contexts, focusing on ending systemic restrictions.
Examples of Usage
  • Verb:
    • The army's mission was to liberate the occupied city.
    • The chemical reaction liberates a significant amount of heat.
    • The movement fought to liberate women from traditional societal constraints.
    • They worked to liberate the minds of the people from fear and propaganda.
Advanced Usage
  • "to liberate oneself from": to free oneself mentally or emotionally from something restrictive.
    • She sought to liberate herself from the burden of past mistakes.
  • Used in historical and political discourse to describe the act of freeing a country or people from foreign domination or a tyrannical regime.
    • The nation celebrated the day it was liberated.
Variants and Related Words
  • Liberation (n): The act of setting someone free or the state of being freed.
    • The liberation of the prisoners was a moment of great joy.
  • Liberator (n): A person who liberates a person or place.
    • He was hailed as a liberator by the local population.
  • Liberated (adj): Freed, especially from traditional social or sexual restrictions.
    • She felt liberated after quitting her stressful job.
Synonyms
  • Free: The most general synonym.
  • Emancipate: Often used in the context of freeing from legal, social, or political restrictions (e.g., emancipate slaves).
  • Release: To set free from confinement or a binding situation.
  • Deliver (archaic/literary): To set free from danger or oppression.
  • Unshackle: To free from shackles or restraints, often used metaphorically.
Related Phrasal Verbs

(Note: "Liberate" is not commonly used with particles to form standard phrasal verbs. Its meaning is typically expressed directly.)

Related Idioms
  • "Liberate [something]" (informal, often humorous or euphemistic): To steal or take something without permission, especially in a context seen as defying authority.
    • The soldiers liberated a few bottles of wine from the cellar.
  • "Feel liberated": To experience a sense of great freedom and relief.
    • After telling the truth, he felt completely liberated.
liberate

The chemical reaction liberates a large amount of heat.

Verb
  1. release (gas or energy) as a result of a chemical reaction or physical decomposition
  2. grant freedom to
    • The students liberated their slaves upon graduating from the university
  3. grant freedom to; free from confinement
  4. give equal rights to; of women and minorities