Russian Cyrillic alphabet

The Russian alphabet (Russian: русский алфавит, tr. rússkij alfavít; IPA: [ˈruskʲɪj ɐlfɐˈvʲit]) uses letters from the Cyrillic script. The modern Russian alphabet consists of 33 letters.

The Russian alphabet is as follows:

The consonant letters represent both as "soft" (palatalized, represented in the IPA with a ⟨ʲ⟩) and "hard" consonant phonemes. If a consonant letter is followed by a vowel letter, then the soft/hard quality of the consonant depends on whether the vowel is meant to follow "hard" consonants ⟨а, о, э, у, ы⟩ or "soft" ones ⟨я, ё, е, ю, и⟩; see below. A soft sign indicates ⟨Ь⟩ palatalization of the preceding consonant without adding a vowel. However, in modern Russian six consonant phonemes do not have phonemically distinct "soft" and "hard" variants (except in foreign proper names) and do not change "softness" in the presence of other letters: /ʐ/, /ʂ/ and /t͡s/ are always hard; /j/, /ɕː/ and /t͡ɕ/ are always soft. See Russian phonology for details.

The frequency of characters in a corpus of written Russian was found to be as follows:

The vowels ⟨е, ё, и, ю, я⟩ indicate a preceding palatalized consonant and with the exception of ⟨и⟩ are iotated (pronounced with a preceding /j/) when written at the beginning of a word or following another vowel (initial ⟨и⟩ was iotated until the nineteenth century). The IPA vowels shown are a guideline only and sometimes are realized as different sounds, particularly when unstressed. However, ⟨е⟩ may be used in words of foreign origin without palatalization (/e/), and ⟨я⟩ is often realized as [æ] between soft consonants, such as in мяч ("toy ball").

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