This is the 566th most frequent Chinese word.
右
"Right" (direction).
In this sentence, '右' is used to specify the side indicated as '右手', meaning 'right hand'.
他总是用右手写字。
He always writes with his right hand.
Here, '右' is used as a directional term, meaning to turn toward the specified direction (right).
在红绿灯处，向右转。
At the traffic light, turn right.
'右' in this context indicates the position or side relative to something, meaning the area or location on the right side.