Waw (letter)

Waw
Phoenician
𐤅
Hebrew
ו
Aramaic
𐡅
Syriac
ܘ
Arabic
و
Phonemic representationw, v, o, u
Position in alphabet6
Numerical value6
Alphabetic derivatives of the Phoenician
GreekϜ, Υ
LatinF, U, V, W, Y
CyrillicУ, Ѵ

Waw (wāw "hook") is the sixth letter of the Semitic abjads, including Phoenician wāw 𐤅, Aramaic waw 𐡅, Hebrew vav ו, Syriac waw ܘ and Arabic wāw و (sixth in abjadi order; 27th in modern Arabic order). It is also related to the Ancient North Arabian 𐪅‎‎‎, South Arabian 𐩥, and Ge'ez .

It represents the consonant [w] in classical Hebrew, and [v] in modern Hebrew, as well as the vowels [u] and [o]. In text with niqqud, a dot is added to the left or on top of the letter to indicate, respectively, the two vowel pronunciations.

It is the origin of Greek Ϝ (digamma) and Υ (upsilon); Latin F, V and later the derived Y, U and W; and the also derived Cyrillic У and Ѵ.