Synonyms of the word 
VACILLANT → IRRESOLUTE - VACILLATING - WAVERING
vacillant
- adj. Vacillating; wavering; fluctuating; irresolute.
irresolute
- adj. Undecided or unsure how to act.
- adj. Indecisive or lacking in resolution.
vacillating
- v. present participle of vacillate.
- adj. Liable to vacillate; wavering, irresolute.
wavering
- adj. Fluctuating; being in doubt; undetermined; indecisive; uncertain; unsteady.
- v. present participle of waver.
- n. A state of fluctuation or indecision.
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