There is no such thing as tiger ball in golf. 1. Birdie: refers to a golfer completing a hole using one stroke less than the par for the hole. For example, the par is 4 strokes, but the player only uses 3 strokes to complete the hole.

2. Eagle ball: refers to a golfer using two strokes less than the standard set for a hole to complete a hole.

3. Bogey: refers to a golfer completing a hole using one stroke more than the par for the hole.

4. Bunkers: bunkers set up around the golf course. There are some special rules that apply to how players hit the ball from the bunker. Hitting the ball from the bunker is very difficult.

5. Free throw: Toss the ball from an immovable obstacle without penalty, or to throw the ball freely in accordance with the conditions stipulated in the rules of golf.

6. Front nine holes: refers to the front nine holes of the 18-hole course. The back nine holes are called Back nine.

7. Wooden Club No. 1: A large wooden club with a large round head, used to hit the ball long distance. Golfers may not have any preparation in their bag. Power hitting is hitting the ball long distance with the driver.

8. Putter: A club with a small flat head, used to push the ball on the green and make the ball go into the hole.