What is the best definition for the word recede?

The word "recede" is defined as to move back or withdraw, which aligns perfectly with the term "retreat." In various contexts, such as discussing tides, armies, or even hairlines, receding indicates a process of moving away from a previous position or level. In contrast, the other options do not fit this definition: "increase" means to grow or become larger, "dilate" refers to expanding or enlarging, and "present" signifies showing or offering something. These meanings do not convey the idea of moving back or withdrawing, which is central to understanding the term "recede."