to make somebody do something by talking to them and being very nice to them (Oxford)
to persuade someone to do something they might not want to do, by pleasant talk and (sometimes false) promises (Cambridge)
He really knows how to cajole people into doing what he wants. (Cambridge)
Her voice was soft and cajoling. (Oxford)
to cajole people into doing what he wants
voice was soft and cajoling
Deceive
Mislead
Disgust
Repulse
Cajolery