
Vacillate
Indecision
Use 'vacillate' to describe someone who cannot make a firm decision and changes their mind frequently.
Every time we discuss travel plans, Mia vacillates about the destination.
Emotional Context
'Vacillate' often implies anxiety or stress about making a decision or choosing sides.
Under the pressure of the moment, he vacillated, unable to choose.
Not Physical
When using 'vacillate' about decisions, it's metaphorical, not describing physical movement.
She vacillated between studying law or medicine, but never left her chair.