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vacillating

vacillatingly

If someone can't make up their mind, you can call that person vacillating. A vacillating student might not know whether to commit to a major in electrical engineering or in art history.

The word vacillating comes from the Latin vacillat- meaning "swayed." When you're having trouble sticking to a decision, you can be described as vacillating — meaning that you are swaying between two choices. The spelling of vacillating can be tricky to remember. But vacillating, like its definition "uncertain," has the letter c in it. And to remember the two ls, think about the word's meaning, wavering between two choices.

Definitions of vacillating
  1. adjective
    uncertain in purpose or action
    synonyms: vacillant, wavering
    irresolute
    uncertain how to act or proceed
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘vacillating'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
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