undergird

Thân thiện

The new bridge design will undergird the entire structure with steel beams.

Definition

Verb: 1. To strengthen or support from below; to provide a secure foundation for. This meaning refers to physically reinforcing the base or structure of something. 2. To lend support, strength, or a theoretical basis to; to bolster. This figurative meaning refers to providing underlying support for an argument, system, or morale.

Usage and Examples

The verb "undergird" is used to describe the action of providing foundational support, either literally or figuratively. It is a transitive verb and is often used in formal or academic contexts.

• Literal (Physical Support):

  • Engineers must undergird the old bridge with new steel beams before it can reopen.
  • The theory suggests that massive columns of rock undergird the continent.

• Figurative (Theoretical or Moral Support):

  • A strong ethical framework undergirds the company's policies.
  • Her encouraging words undergirded the team during the difficult project.

Advanced Usage

• Passive Voice: Often used to describe the state of being supported.
  • The entire argument is undergirded by decades of solid research.
• Present Participle as Adjective: Describes something that provides foundational support.
  • We discussed the undergirding principles of democracy.

Variants and Related Words

• Undergirding (noun): The act of providing support, or the system of support itself.
  • The philosophical undergirding of the movement was complex.
• Undergirded (adjective): Describes something that has been provided with a foundation.
  • A well-undergirded theory.

Synonyms

• Bolster: To support or strengthen.
• Buttress: To support or reinforce.
• Underpin: To support, justify, or form the basis for.
• Strengthen: To make stronger.
• Reinforce: To strengthen with additional support.

Antonyms

• Undermine: To weaken or impair, often gradually or secretly.
• Weaken: To reduce the strength of.
• Sabotage: To deliberately destroy or damage.

Related Phrases and Concepts

• Lend support to: A common phrase similar to the figurative use of "undergird."
  • The new data lends support to our hypothesis. (Compare to: The new data undergirds our hypothesis.)
• Form the foundation of: To serve as the basis for.
  • Trust forms the foundation of a good relationship. (Compare to: Trust undergirds a good relationship.)

Học thuật

Verb

1. make secure underneath
   • undergird the ship
2. lend moral support to

Từ đồng nghĩa

• brace up