Swash

An exaggerated, decorative extension or flourish added to the entry or exit
Stroke
of a letterform, typically on capitals and
Italic
characters, to create a calligraphic or ornamental effect. Swash variants are common in
Script
and italic
Serif
Typeface
, where they add visual drama to initial letters, drop caps, or display headlines. In
OpenType
, swash alternates are accessed via the swsh feature and are discretionary: they should be used sparingly, as overuse can reduce
Legibility
and overwhelm the text.