Hebrew alphabet written from right to left. It has 22 letters, five of which use different forms at the end of a word. In the traditional form, vowels are indicated by the weak consonants Aleph (), He (), Vav (), or Yodh () serving as vowel letters, or "matres lectionis": the letter is combined with a previous vowel and becomes silent, or by imitation of such cases in the spelling of other forms. Also, a system of vowel points to indicate vowels (diacritics), called niqqud, was developed. In modern forms of the alphabet, as in the case of Yiddish and to some
Phoenician alphabet Siloam Hebrew, Hebrew seals, Ammonite, Moabite, and Punic. The letters are encoded U+10900 "aleph" through to U+10915 "taw", U+10916 , U+10917 , U+10918 and U+10919 encode the numerals 1, 10, 20 and 100 respectively and U+1091F is the word separator. The following Unicode-related documents record the purpose and process of defining specific characters in the Phoenician block: The Paleo-Hebrew alphabet, used to write early Hebrew, was a regional offshoot of Phoenician; it is nearly identical to the Phoenician one (in many early writings it is impossible to distinguish between the two). The Samaritan alphabet, used by the Samaritans, is a