Tennys agreed with a vigorous nod of his head, not in a position nor so inclined, to disagree.

Rose relaxed a bit as he retreated, acknowledging his departure with nothing more than a vigorous nod.

"Exactly," Ammar said with a vigorous nod of his head.

His brother's vigorous nod of agreement was intended to be firm and dignified.

They give a far more vigorous nod to the Christmas trimmings than the locals do.

Not knowing the word for tattoos, he waved a finger around one eye, and a vigorous nod showed that his guess was correct.

With a vigorous nod of his head, Robby solemnly pronounced the word.

He glanced at Flamen, who gave a vigorous nod of agreement.

Cherry gave a vigorous nod of her head backwards towards the door behind her.

"Looks right," he said, bobbing his head up and down in a vigorous nod.