Joining Group - Manichaean Lamedh

Manichaean Lamedh is a joining group value that represents the twelfth letter of the Manichaean script, corresponding to the Semitic letter Lamedh. In text shaping, this value defines how the character connects to adjacent letters, specifically indicating that it forms a cursive joining behavior typical of right-to-left scripts. The group is used for the Manichaean letter lamedh, which appears in manuscripts as a vertical stroke with a curved hook, and it ensures proper ligature and connection when rendering words in the Manichaean alphabet. This value is part of the broader scheme for categorizing letters by their positional forms, such as initial, medial, final, or isolated, but it uniquely identifies the Lamedh’s specific joining pattern so that digital fonts can reproduce the script’s fluid, connected appearance accurately. Its inclusion helps preserve the historical orthography in modern digital environments.