Meaning & use

vacillator

noun·Advanced

Last updated

A person who wavers or hesitates repeatedly between different opinions or actions, unable to commit to a decision.

See it in a sentence

As a notorious vacillator, he changed his mind about the proposal three times in one meeting.

The committee grew frustrated with the vacillator who kept reversing his vote.

A note on using this word

Derived from the verb 'vacillate', from the Latin 'vacillare', meaning 'to sway or totter'.

Words with a similar meaning

wavererditherer

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

decider

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