The Unicode block Combining Diacritical Marks Supplement (U+1AB0 to U+1ABF) includes characters used to add diacritical marks to letters. These marks modify the pronunciation or meaning of a letter and are combined with base characters to form accented or special characters. This block is an extension of the original Combining Diacritical Marks block, providing additional marks not included in the earlier block. It is primarily used for phonetic, linguistic, and specialized academic purposes.

View a range of fonts that support the Combining Diacritical Marks Supplement block.

Below you will find all the characters that are in the Combining Diacritical Marks Supplement unicode block. Currently there are 64 characters in this block.