U+1C37 "᰷" Lepcha Sign Nukta Unicode Character

U+1C37 "᰷" Lepcha Sign Nukta is a combining diacritical mark used in the Lepcha script, which is employed to write the Lepcha language of Sikkim, India, and parts of Nepal and Bhutan. This sign functions to alter the sound of a base consonant character, typically by indicating a borrowed or foreign phonetic value, such as a retroflex or aspirated stop, that is not native to standard Lepcha phonology. It is placed below the consonant it modifies, enabling the script to accurately represent sounds from loanwords, especially those from Tibetan and Sanskrit, and thus is essential for the precise orthographic transcription of non-native vocabulary in the Lepcha writing system.