What is the meaning of Ascender?
A person or thing that ascends.
The portion of a lowercase letter that extends above the midline.
A lowercase letter that has such a portion, such as d or h.
a mechanical device used for ascending on a rope; ascendeur.
to ascend, go up
to ascend; to rise
to ascend, to mount, to climb
to advance
to rise
Source: wiktionary.org