Plane BMP Major alphabets IPA, UPA Assigned 112 code points | Scripts Inherited Symbol sets accentsdiacritics | |
Range U+0300..U+036F(112 code points) | ||
Combining Diacritical Marks is a Unicode block containing the most common combining characters. It also contains the character "Combining Grapheme Joiner", which prevents canonical reordering of combining characters, and despite the name, actually separates characters that would otherwise be considered a single grapheme in a given context.
References
Combining Diacritical Marks Wikipedia(Text) CC BY-SA