Romanian alphabet S, T). Romanian alphabet The Romanian alphabet is a variant of the Latin alphabet used by the Romanian language. It is a modification of the classical Latin alphabet and consists of 31 letters, five of which (Ă, Â, Î, Ș, and Ț) have been modified from their Latin originals for the phonetic requirements of the language: The letters Q ("chiu"), W ("dublu v"), and Y ("igrec" or "i grec") were formally introduced in the Romanian alphabet in 1982, although they had been used earlier. They occur only in foreign words and their Romanian derivatives, such as "quasar", "watt", and "yacht".
Alphabet most popular is the Latin alphabet, which was derived from the Greek, and which many languages modify by adding letters formed using diacritical marks. While most alphabets have letters composed of lines (linear writing), there are also exceptions such as the alphabets used in Braille. The Khmer alphabet (for Cambodian) is the longest, with 74 letters. Alphabets are usually associated with a standard ordering of letters. This makes them useful for purposes of collation, specifically by allowing words to be sorted in alphabetical order. It also means that their letters can be used as an alternative method of "numbering" ordered