The deuce side is the right-hand side of the court.
the deuce side is the one on the right of the little stump on the baseline
If you are standing on the baseline and looking at the net, the deuce side of the court is on the right.
The sides of the court are named according to the score. When the score is forty-forty, it's referred to as "deuce." When playing a deuce point, the server serves from the right side of the court. Thus, the right side of the court is considered the deuce side. When the score is ad-in or ad-out, the point is played from the left side of the court so that side is the ad side.
the deuce side is the right half of the court. called the deuce side because when the score is deuce, the server serves from the right side of the baseline
The deuce side (right side).
When serving or returning, there is a deuce side and an ad side. The deuce side is on the right, the ad side is on the left.
deuce side..the left side is the ad side
Each player starts off on the deuce side (right side of the court) at the beginning of the game and alternates between deuce and ad (left side) every point, but every game always starts on the deuce side.
I will interpret this question as asking which SIDE of the tennis court do you serve into first in tennis. The two halves of the tennis court are called "ad" (short for advantage) and "deuce." Your ad court is diagonal to your opponent's ad court and your deuce court is diagonal to your opponent's deuce court. You begin serving on your ad side diagonally into your opponent's ad side. If you are facing the net from the baseline, the ad side is the right and the deuce side is the left. In simpler terms, you start on the right side and serve diagonally into the left side of your opponent's court. This is a link to a tennis court diagram. Perhaps a visual will help better understand the answer to your question. It can be found on the related links.
the right is the deuce side and the left is called the ad side