Words that come from Proto-Afroasiatic s-

48 words across 3 languages descend from Proto-Afroasiatic s- — including sgn, shꜣj, s-, sjzj, sḫpj, smr-wꜥtj, smr, sꜥḥꜥ.

See the etymology of s- itself →

Egyptian (46)

Demotic (1)

Coptic (1)