Wiktionary
adv. In a fascinated manner; with fascination.
Usage examples of "fascinatedly".
He felt moved by her cajolery even as he stared fascinatedly at the screen, noting the tiniest quirk of her lips, the slightest flicker of her eyelids.
He was quite close to Herbie now, eyes fixed fascinatedly on those unreadable dull-red photoelectric cells that were the robot's eyes.
In the next four days, while his house, so to speak, flitted through space from time force line to time force line, and Porniarsk watched that process fascinatedly with the control console, Obsidian drew me a picture of some forty-odd thousand years of known history-on the time scale of our galaxy-and an unknown amount of time before that in which life was nearly destroyed by the time storm, but in which the foundation of a universal community was discovered and erected.