noun
- a person who wavers between different opinions or courses of action; someone who is indecisive
Examples
- The committee needed a strong leader, not a vacillator who changed his mind every week.
- She was known as a vacillator who could never commit to a restaurant choice.
- The CEO’s reputation as a vacillator hurt investor confidence.
- Don’t be a vacillator when it comes to important life decisions.
- The political vacillator lost support from both parties.
- His tendency to be a vacillator made him unsuitable for emergency response work.