The printer's manual explained how to distinguish the medial s from a regular s in old typefaces.

The editor insisted on using a terminal s in every instance to preserve the medieval orthography.

In the typographer's notes, the short s is contrasted with the long ſ to explain historical spelling.

The typographer added a descending s to the reproduction of the eighteenth-century text.

Scholars often debate whether to use the long s in reproductions of 18th-century texts.

(s)he left the office early to catch the last train home.

At the conference, she presented research on S&M and its cultural representations.

If s/he finishes early, please tell me.

The formulation team adjusted the ratio of O&S to improve emulsion stability.

The U. S. delegation arrived early to discuss the trade agreement.