U+1D9C "ᶜ" Modifier Letter Small C Unicode Character

U+1D9C "ᶜ" Modifier Letter Small C is a typographic mark used primarily in phonetic transcription systems, such as the International Phonetic Alphabet, to denote a modified or secondary articulation of the base letter it follows or modifies, often indicating a palatalized or nasalized sound. It belongs to the block of phonetic extensions in Unicode and functions as a superscript version of the lowercase c, providing a compact way to represent fine-grained phonetic detail without introducing new basic letters. This character is distinct from ordinary subscript or superscript formatting because it has its own encoded identity, ensuring consistent rendering and interpretation across digital text environments.