About LATIN SMALL LETTER O WITH DOT ABOVE AND MACRON
Latin Small Letter O With Dot Above And Macron (U+00E7) is a Unicode lowercase letter from the Latin Extended-B block. It resides on Plane 0 (BMP, Basic Multilingual Plane), has bidirectional class L (left-to-right), is not mirrored, and has combining class 0 (Not Reordered). In HTML it can be written as ȱ or ȱ.