ُ

◌ُ U+064F, ُ ARABIC DAMMA ← ◌َ [U+064E] Arabic ◌ِ → [U+0650]

ﹸ U+FE78, ﹸ ARABIC DAMMA ISOLATED FORM ← ﹷ [U+FE77] Arabic Presentation Forms-B ﹹ → [U+FE79]

ﹹ U+FE79, ﹹ ARABIC DAMMA MEDIAL FORM ← ﹸ [U+FE78] Arabic Presentation Forms-B ﹺ → [U+FE7A]

◌ُ • (u)

1. ḍamma – ضَمَّة (ḍamma) – indicates a short /u/ or its cognates, indicates a long /uː/ if followed by a و (wāw).

Arabic diacritics

ـَ (-a)

ـُ (-u)

ـِ (-i)

ـّ

ـْ

ـً (-an)

ـٌ (-un)

ـٍ (-in)

ـٰ (-ā)

ـۡ‏

ـٓ

ـ۟

ـ۠

ـۢ

ـࣰ (-an)

ـࣱ (-un)

ـࣲ (-in)

ـ۪

• (letter name): IPA^(key): /peːʃ/
• (phoneme): IPA^(key): /u/

◌ُ • (u)

1. a vowel sign of Kashmiri.

• Vowel : اُ (u)

• (letter name):

Readings
Classical reading?	pēš
Dari reading?	pēš
Iranian reading?	piš
Tajik reading?	peš

• (phoneme):

Readings
Classical reading?	u
Dari reading?	u
Iranian reading?	o
Tajik reading?	u

◌ُ • (u, o)

1. (Classical Persian, Dari) pēš a short vowel diacritic, representing a 'short u'. It also indicates a long /uː/ if followed by a و (wâw)
2. (Iran) piš a vowel diacritic indicating an 'o' sound.

(Letters of the Persian Alphabet) ا, ب, پ, ت, ث, ج, چ, ح, خ, د, ذ, ر, ز, ژ, س, ش, ص, ض, ط, ظ, ع, غ, ف, ق, ک, گ, ل, م, ن, و, ه, ی