jerk

He raised his head with a sudden jerk.

Oh, fat, brown, root-digging fool that I am,” said Baloo, uncoiling himself with a jerk, “it is true what Hathi the Wild Elephant says: `To each his own fear’; and they, the Bandar-log, fear Kaa the Rock Snake.

Sick and giddy as Mowgli was he could not help enjoying the wild rush, though the glimpses of earth far down below frightened him, and the terrible check and jerk at the end of the swing over nothing but empty air brought his heart between his teeth.

Josie Pye and Julia Bell did not “speak” for three months, because Josie Pye had told Bessie Wright that Julia Bell’s bow when she got up to recite made her think of a chicken jerking its head, and Bessie told Julia.