Par is how many shots you are allowed to complete a given hole in. There are par 3s, par 4s and par 5s. In very very rare cases there are par 6s. On a par 3 you are allowed 1 shot in regulation to hit the green, and two putts. On a par 4 you are allowed to hit the green in two shots in regulation and two putts. On a par 5 you are allowed 3 shots to hit the green in regulation and two putts. You don't have to do it that way obviously, but that is how the holes are broken down and pars calculated.
one under par for that hole is par 4 and you get 3
a 2 on a par 5
One over par on a given golf hole.
Bogey means one over par on a given hole.
Eagle means 2 under par for a particular hole.
It is the total number of golf club strokes, that a specific course was designed to be played in for 18 holes.
Par is a term used in golf (and in Scribblenauts, too) where Par is the number of objects required to get an average score. If the par is 7 objects, and you draw 7 objects, you will have reached par.
When a player takes one shot less than the specified par on a hole
A par is a certain ammount of strokes you hit the ball with in golf. If you hit under the ammount of par it is reffered to as an under par. Which is different depending on the difficulty.
two under par