The Arabic script is the writing system used for Arabic and several other languages of Asia and Africa. It is the second-most widely used alphabetic writing system in the world (after the Latin script), the second-most widely used writing system in the world by number of countries using it, and the third-most by number of users (after the Latin and Chinese scripts).
An abjad (/ ˈ æ b dʒ æ d /, Arabic: أبجد; also abgad) is a writing system in which only consonants are represented, leaving vowel sounds to be inferred by the reader. This contrasts with alphabets, which provide graphemes for both consonants and vowels. The term was introduced in 1990 by Peter T. Daniels.The Libyco-Berber alphabet or the Libyc alphabet is an abjad writing system that was used during the first millennium BC by various Berber peoples of North Africa and the Canary Islands, to write ancient varieties of the Berber language like the Numidian language in ancient North Africa.. The Libyco-Berber script is found in thousands of stone inscriptions and engravings throughout Morocco
The Latin alphabet, also known as the Roman alphabet, is the collection of letters originally used by the ancient Romans to write the Latin language. Largely unaltered with the exception of additions (the letters J and U ) and extensions (such as diacritics), it forms the Latin script that is used to write many modern European languages, including English.
Writing - Alphabets, Scripts, Symbols: While cuneiform had many graphs that represented syllables, many syllables were not represented. The methods used for representing syllables that did not have distinctive graphs were quite unsystematic. The first writing system consistently based on the sound structure of a language was Linear B, a Mycenaean Greek orthography developed about 1400 bce and rlXjV.