Descender
A Descender is a typographic stroke extending below the baseline in letters such as g, p, and y, affecting line spacing and readability.
Ascenders
Typography
Ascenders are upward strokes on lowercase letters that extend above the x-height and influence legibility and typographic rhythm.
Bowl
Typography
In typography, a Bowl is the rounded enclosed or partially enclosed stroke that forms letters like o, d, and p.
Midline
Typography
Midline is a typographic reference line that aligns the tops of short lowercase letters and helps define x-height proportion.