Meaning of s | Babel Free

Definitions

1. The capital form of the reformed variant of ⟨Ꞩ⟩.
   letter, obsolete, uppercase
2. A reformed variant of ⟨ꞩ⟩ (/s/) in German-based orthography, abolished in 1921. (⟨S⟩ without a comma had been used for /z/.)
   letter, lowercase, obsolete
3. The twenty-seventh letter of the Latvian alphabet, called eš and written in the Latin script.
   letter, uppercase
4. The twenty-sixth letter of the Latvian alphabet, called es and written in the Latin script.
   letter, lowercase

CEFR level