This property defines the Unicodes which has Jamo Short Name as NH
Characters like ᆭ, etc. are listed under NH Jamo Short Name.
1 Characters are present in NH Jamo Short Name starting with the Unicode point U+11AD that represents the character ᆭ.
Currently, as per latest version 15.0.0, Unicode supports 53 number of Jamo Short Name. Here are a few examples - A,AE,B, etc.