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Vacillate - Meaning, Definition & English Examples

To vacillate means to waver between different choices or opinions, unable to decide firmly. It implies hesitation or indecision, often due to uncertainty or conflicting feelings.

vacillate

/ˈvæsəˌleɪt/ /ˈvasɪleɪt/

Definition:

To waver between different opinions or actions; be indecisive.

Synonyms:

hesitate, waver, fluctuate, dither

Part of Speech:

verb

Antonyms:

decide, resolve

Common Collocations:

vacillate between, vacillate endlessly, vacillate uncertainly

Derivatives:

vacillation, vacillator

Usage Tips:

Use "vacillate" to describe someone unable to make a firm decision after prolonged hesitation.

Common Phrases:

vacillate between options, vacillate back and forth

Etymology:

From Latin *vacillare* (to sway), related to *vacillus* (unsteady).

Examples:

  • 1. She tends to vacillate when choosing a restaurant.
  • 2. Don’t vacillate—just pick one and stick with it!
  • 3. He vacillated for weeks before accepting the job offer.
  • 4. The committee vacillated endlessly over the proposal.

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