Over a century a go "bird" was a word used to describe something good, like cool is today, it is believed back in 1899 in Atlantic city a pretty good golfer called Ab Smith was playing with some friends. On the last hole he hit his shot to a few inches of the hole on his approach and called out "That was a bird of a shot!" He then made the putt. He and his playing partners subsequently decided to call a score one under par a birdie.
One under par on a hole is called a "birdie".
A birdie is a hole played one stroke under par.
A birdie is a golf score. Each hole has a par score. If you do it in one less it is called a birdie.
A birdie is one stroke under par on a given hole.
An eagle is two strokes under par, a birdie is one stroke under. An eagle is a better score.
In golf a birdie is one under par on a given hole. So a 2 on a par 3, 3 on a par 4 and 4 on a par 5.
They don't. But, there is a small connection. The shuttle cock in badminton is sometimes referred to as a birdie. And a birdie is a score of one under par on a given hole in golf.
For a round of golf- one under. For a given hole- a birdie.
In golf there is a certain number of strokes or hits of the ball that is required to finish the hole in, this is called par. If a person gets the ball into the hole one stroke or ball hit under par this is called birdie. It means you completed the hole faster than the average completion rate for the hole.
A birdie.
one under par for that hole is par 4 and you get 3
A "birdie" is not a specific score, it's one under whatever par for the hole is. If it's a par 3 hole, then a birdie is 2; if it's a par 5 hole, a birdie is 4.