Karelian alphabet are from the ISO basic Latin alphabet, five are derived from basic Latin letters by the addition of diacritical marks, and the final character is the apostrophe, which signifies palatalization of the preceding sound. The entire range of sounds of native Karelian words is intended to be represented by this set of characters. This unified alphabet was approved in 2007 as a replacement for the separate Olonets Karelian and Karelian Proper alphabets. The letters Ä and Ö are vowels which, unlike the German umlauts, are considered to be distinct and are alphabetized separately from the corresponding vowels without the umlauts.
English orthography Many loanwords come from languages where the pronunciation of vowels corresponds to the way they were pronounced in Old English, which is similar to the Italian or Spanish pronunciation of the vowels, and is the value the vowel symbols and have in the International Phonetic Alphabet. As a result, there is a somewhat regular system of pronouncing "foreign" words in English, and some borrowed words have had their spelling changed to conform to this system. For example, "Hindu" used to be spelled "Hindoo", and the name "Maria" used to be pronounced like the name "Mariah", but was changed to conform