It is called 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.
It is called the 18th hole
The 19th hole in golf is called the club house
a hole in one
OVER 9000000000000000000
A dog leg.
A spotter is someone assigned to a hole in a golf tournament to locate players tee shots.
erm try see who gets closest to the hole lol
One under par on a hole is called a "birdie".
It is usually called a basket. the technical name is the disc pole hole, invented by the "Father of Disc Golf", "Steady Ed" Headric.
It is usually called the cup, and it is not always metal.
Hole out is simply finishing a hole of golf, obviously by putting the ball in the hole.