Good evening and welcome to Word of the Day! A journey through the English vocabulary and the words that piqued my interest, in WotD we'll be learning a new word for each working day of the week, bar holidays, unless there's a holiday special...

Today's word is:



verb [ intrans. ]

alternate or waver between different opinions or actions; be indecisive : I had for a time vacillated between teaching and journalism.


ORIGIN: late 16th cent. (in the sense [sway unsteadily] ): from Latin vacillat- 'swayed,' from the verb vacillare.