In physics, jounce, also known as snap, is the fourth derivative of the position vector with respect to time, or the rate of change of the jerk with respect to time. Equivalently, it is the second derivative of acceleration or the third derivative of velocity. Jounce is defined by any of the following equivalent expressions:
Operation Lion Pounce was a series of operations conducted by the Multi-national force in and around Diwaniyah (Iraq ) to disrupt, isolate and neutralize militants, insurgents and criminal organizations.
Pounce is a line of cat treats or snacks that are manufactured by The J.M. Smucker Company. The treats come in different flavors such as Tuna, Chicken, and Seafood Medley. In the 1980s, pounces were also available in such flavors as shrimp (packaged in a yellow container) and beef (packaged in a red container), vegetable (in a green container), and Italian Bread (in a white container).