Latin Small Letter E with Notch

Latin Small Letter E with Notch at U+2C78 is a lowercase Latin letter used for specialized phonetic notation rather than ordinary spelling in modern languages. It belongs to the Latin Extended C block, which contains additions for phonetics, historical transcription, and minority orthographic needs. Its main real-world use is in the Uralic Phonetic Alphabet, a scholarly transcription system used for Finno-Ugric and other Uralic languages. In that context, ⱸ represents a reduced or centralized e-type vowel, helping linguists record distinctions that ordinary Latin e would not show clearly in field notes, dictionaries, and grammatical descriptions. The character is therefore most often seen in academic linguistics, language documentation, and digitized older research materials dealing with languages such as Finnish-related, Sámi, Mari, Mordvinic, Udmurt, Komi, or Hungarian-related varieties. It is uncommon in everyday text, and readers may encounter it mainly when exact phonetic transcription is being preserved from specialist sources. Because it resembles a modified lowercase e, it can be mistaken for plain e in small sizes or fonts with limited phonetic coverage. Searching or normalizing text may also miss it if a database treats it as a distinct letter rather than a variant of e.