About LATIN SMALL LETTER OPEN O WITH RETROFLEX HOOK
Latin Small Letter Open O With Retroflex Hook (U+1D97) is a Unicode lowercase letter from the Phonetic Extensions Supplement 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 ᶗ or ᶗ.