circumvolutory

It was pleasant to see their benign exultation in her powers of mischief, and the delight with which they exhibited the circumvolutory movement of the tower, the quick thrusting forth of the immense guns to deliver their ponderous missiles, and then the immediate recoil, and the security behind the closed port-holes.

It was pleasant to see their benign exultation in her powers of mischief, and the delight with which they exhibited the circumvolutory movement of the tower, the quick thrusting forth of the immense guns to deliver their ponderous missiles, and then the immediate recoil, and the security behind the closed port-holes.