rigid

/'ridʤid/
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Thân thiện
rigid

His face was rigid with concentration as he solved the difficult math problem.

Definition
  1. Adjective:
    • Physically stiff and not flexible: Describes an object or material that does not bend, flex, or change shape easily.
    • Fixed and unmoving: Describes something that is set in a particular position and does not move or change.
    • Inflexible in attitude, rules, or behavior: Describes a person, system, or principle that is very strict and does not allow for change, adaptation, or compromise.
Usage Examples
  • Physically stiff:
    • The table is made of rigid plastic.
    • He wore a rigid neck brace after the accident.
  • Fixed and unmoving:
    • She stared ahead with a rigid expression.
    • His body became rigid with fear.
  • Inflexible in attitude or rules:
    • The school has a rigid policy against cell phones.
    • My grandfather was a rigid man who disliked new ideas.
Advanced Usage
  • "Rigid with [emotion]": Used to describe a body or face that is tense and unmoving due to a strong emotion like fear, anger, or pain.
    • Her face was rigid with anger.
  • In technical contexts: Used to describe structures designed to maintain a fixed shape.
    • The frame of the airship was rigid, unlike a blimp.
Variants and Related Words
  • Rigidity (noun): The state or quality of being rigid.
    • The rigidity of the metal makes it suitable for construction.
    • The rigidity of his beliefs prevented any discussion.
  • Rigidly (adverb): In a rigid manner.
    • The rules were rigidly enforced.
Synonyms
  • Stiff: Not easily bent or changed in shape.
  • Inflexible: Unwilling to change or compromise.
  • Unyielding: Not giving way to pressure; firm.
  • Strict: Demanding that rules are obeyed completely.
Antonyms
  • Flexible: Capable of bending easily; willing to change or adapt.
  • Pliable: Easily bent or shaped.
  • Lax: Not sufficiently strict or severe.
Related Phrases
  • Rigid structure: A physical or organizational framework that does not change.
    • The company's rigid structure stifled innovation.
  • Hold rigid: To keep something very stiff and straight.
    • Hold the board rigid while I nail it in place.
rigid

His face was rigid with concentration as he solved the difficult math problem.

Adjective
  1. fixed and unmoving
    • with eyes set in a fixed glassy stare
    • his bearded face already has a set hollow look- Connor Cruise O'Brien
    • a face rigid with pain
  2. designating an airship or dirigible having a form maintained by a stiff unyielding frame or structure
  3. incapable of adapting or changing to meet circumstances
    • a rigid disciplinarian
    • an inflexible law
    • an unbending will to dominate
  4. incapable of compromise or flexibility
  5. incapable of or resistant to bending
    • a rigid strip of metal
    • a table made of rigid plastic
    • a palace guardsman stiff as a poker
    • stiff hair
    • a stiff neck