vacillation vacillatingly • vacillator · · · Info · Definitions · Synonyms · Characters · · vacillation · · Text Latin · · Script 11 · · Length Definitions · · · (noun) indecision in speech or action. Synonyms: hesitation, wavering. · · Noun Definition 1 (noun) changing location by moving back and forth. Synonyms: swing, swinging. · · Noun Definition 2 Synonyms · · · hesitation · · Synonym 1 wavering · · Synonym 2 swing · · Synonym 3 swinging · · Synonym 4 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F t latin small letter t U+0074 v latin small letter v U+0076