Windows
Hold Alt and type 537 on the numeric keypad.
Accents
Copy the character, or use the shortcut that matches your keyboard and app.
All S accentsHold Alt and type 537 on the numeric keypad.
Character Viewer → s comma below
Type 0219 then Alt + X
Insert → Special characters → s comma below
Click the keycap, then paste with Ctrl+V or Cmd+V.
Num Lock on, hold Alt, type 537, release Alt.
Use the Unicode, HTML, CSS, or JS value below in documents and stylesheets.
U+0219șș\0219\u{0219}Alt + 537