Latin Extended-F is a Unicode block containing modifier letters, nearly all IPA and extIPA, for phonetic transcription.
They were added to the free Gentium Plus and Andika fonts with version 6.2 in February 2023.
[3][4][5] A separate request by the International Clinical Phonetics and Linguistics Association for an expansion of extIPA coverage endorsed superscript variants of all extIPA fricative letters, specifically for the fricative release of consonants.
[6] U+10786 and U+107B1 were proposed for superscript ꞵ and ꭓ (that is, for Latin variants of U+1D5D ᵝ MODIFIER LETTER SMALL BETA and U+1D61 ᵡ MODIFIER LETTER SMALL CHI) but were not assigned, with the points left reserved.
[7][8] The following Unicode-related documents record the purpose and process of defining specific characters in the Latin Extended-F block: