To move upward or forward in a single quick motion or a series of such motions; leap, To start doing something suddenly, To extend or curve upward, as a rafter or arch, adjective_ Of or acting like a spring; resilient, Relating to or occurring in spring, Grown during the season of spring, noun_ A time of growth and renewal, An elastic device, such as a coil of wire, that regains its original shape after being compressed or extended, Energetic bounce