Examples of vacillation in a sentence
<the president was soundly criticized for his vacillation before responding to the crisis>
Origin and Etymology of vacillation
Middle English vacillacion, borrowed from Latin vacillātiōn-, vacillātiō, from vacillāre “to be unsteady, vacillate” + -tiōn-, -tiō, suffix of action nouns
First Known Use: 15th century
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