This is the 6728th most frequent Chinese word.
橙
The Chinese word "橙" means "orange" (a type of fruit or its color).
In this sentence, "橙" is used as part of the noun "橙子" to refer to the fruit orange.
这个橙子非常甜。
This orange is very sweet.
Here, "橙" is part of "橙色," meaning the color orange, used as an adjective to describe clothing.
她喜欢穿橙色的衣服。
She likes wearing orange-colored clothes.
In this case, the word "橙" is used as a component of "橙色," indicating the orange color of the leaves in autumn.