The Old English Latin alphabet (Old English: Læden stæfrof) generally consisted of 24 letters, and was used for writing Old English from the 8th to the 12th centuries. Of these letters, 20 were directly adopted from the Latin alphabet, two were modified Latin letters (Æ, Ð), and two developed from the runic alphabet (Ƿ, Þ).The letters Q and Z were essentially left unused …

In China, letters of the English alphabet are pronounced somewhat differently because they have been adapted to the phonetics (i.e. the syllable structure) of the Chinese language.The knowledge of this spelling may be useful when spelling Western names, especially over the phone, as one may not be understood if the letters are pronounced as they are in English.

The Vietnamese alphabet (chữ Quốc ngữ in Vietnamese) is a version of the Latin alphabet used to write the Vietnamese language. It uses all of the letters of the ISO Basic Latin Alphabet except for F, J, W, and Z (which are only found in loanwords). However, the alphabet has been changed heavily in order to accurately show Vietnamese pronunciation. ...

The Turkish alphabet is used for writing, speaking and reading in Turkish.This alphabet is modified from the Latin alphabet.There are 29 letters in the Turkish alphabet of Turkey.The English letters, "Q", "W" and "X" are not in Turkish alphabet. Seven Turkish letters (Ç, Ğ, I, İ, Ö, Ş, and Ü) are in the Turkish alphabet.