Croup is a condition that causes a swelling of the voice box (larynx) and windpipe (trachea). The swelling causes the airway below the vocal cords to become narrow and makes breathing noisy and difficult. It is most commonly caused by an infection.
A golf slice is a shot that usually ends up far to the right of your intended target. For some players this shot can curve 30 or 40 yards off line. Excessive left to right hand spin on the golf ball causes a golf slice to occur. A small amount of left to right spin on the golf ball will cause what is called a fade.
Woods are used to hit long shots. If a golf hole is 450 yards from tee to green, most golfers use a wood to hit off the tee. A wood is a hollow-bodied large headed golf club. It's customary to use your woods when you are 175 yards or more away from the green.