She was resolute in her determination to resist his romantic advances.
He was resolute in his decision to stay.
An example of resolute is when you just keep trying and trying to learn piano no matter what setbacks you face.
She entered the room with resolute steps.
But he was not resolute in his opposition.
A resolute shrug indicated his search was futile.
The look of his eyes was resolute, calm, and animatedly alert, as never before.
But Grant was as resolute as ever.