Tom gazed at her steadfastly, and seemed to say, 'What else?'
So he sat, with a steadfastly vacant gaze, pausing in his work.
He was a true Hudson's Bay man, steadfastly loyal to the Company.
You looked far too long and too steadfastly for a first introduction.
She looked at him steadfastly for a moment without speaking.
There was a light in one of them, and his eyes ...