⠄

Translingual
The diacritic that creates the 2nd decade of the braille script.

Punctuation mark

 * 1)  ' (apostrophe)
 * 2)  (period / full stop)

Usage notes

 * Apostrophe only; not used as a quotation mark. (See ⠠⠦ and ⠴⠄.)
 * Either ⠄ or ⠴ may be used for a full stop / abbreviation point, as long as the document is consistent.

Letter

 * 1)  ء (hamza: ʾ)
 * 2)  candrabindu
 * 3)  Tone 3
 * 4)  Tone 1
 * 5)  Tone 4/9
 * 6)  Final
 * 7)  Syllable break (.)
 * 8)  ʼ (glottal stop)