Tai Tham Sign Sakot (U+1A60) is a Unicode nonspacing mark from the Tai Tham block. It resides on Plane 0 (BMP, Basic Multilingual Plane), has bidirectional class NSM (nonspacing mark), is not mirrored, and has combining class 9 (Virama). In HTML it can be written as ᩠ or ᩠.