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Word of the Day Tuesday, June 9, 2026

vacillation

/vækɪˈleɪʃən/ noun · British & US
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What does vacillation mean?

noun

The act of wavering or hesitating in opinion, decision, or action; a state of indecision or uncertainty.

Example

"The politician's vacillation on the issue led to widespread criticism."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for vacillation

Antonyms of vacillation

Rhymes with vacillation

Etymologically related