This property defines the Unicodes which belongs to Armenian block
Characters like Ա,Բ,Գ, etc. are listed under Armenian Block.
94 Characters are present in Armenian Block starting with the Unicode point U+0531 that represents the character Ա.
Currently, as per latest version 15.0.0, Unicode supports 328 number of Block. Here are a few examples - Latin Extended E,Adlam,Aegean Numbers, etc.