U+1D7A "ᵺ" Latin Small Letter Th with Strikethrough Unicode Character

U+1D7A "ᵺ" Latin Small Letter Th with Strikethrough is a specialized phonetic symbol used primarily in linguistic transcriptions, particularly within the International Phonetic Alphabet, to represent a voiceless dental fricative that has undergone a specific type of modification, such as laryngealization or a reduced articulation. It combines the Latin letters "t" and "h" into a single ligature like the standard thorn character "þ", but with a horizontal stroke through the middle to distinguish it from the voiced variant. This character is rarely encountered in general text and is mainly employed by linguists and phoneticians when precise notation of non-standard speech sounds or articulation details is required.