ascender
In typography, the portion of a lowercase letter that rises above the main body of the letter (that is, above the height of a lowercase x). For example, the letter t's ascender is the part of the vertical line above the horizontal line.
In typography, the portion of a lowercase letter that rises above the main body of the letter (that is, above the height of a lowercase x). For example, the letter t's ascender is the part of the vertical line above the horizontal line.