What is the act of starting; a sudden spring, leap, or motion, caused by surprise, fear, pain, or the like; any sudden motion, or beginning of motion. The fright awakened Arcite with a start. Dryden called?

start — The act of starting; a sudden spring, leap, or motion, caused by surprise, fear, pain, or the like; any sudden motion, or beginning of motion. The fright awakened Arcite with a start. Dryden. (Webster's 1913.)

Sources