Russian is the state language of the Russian Federation, one of the two state languages ​​of Belarus, one of the official languages ​​of Kazakhstan, Kyrgyzstan and some other countries, the main language of international communication in Central Eurasia, Eastern Europe, in the countries of the former Soviet Union, one of the six working languages UN, UNESCO and other international organizations.

The number of people who speak Russian in Russia is 137.5 million people (2010). In total, about 260 million people speak Russian in the world (2014)

Proverbs and sayings:
The application "Russian language" contains the most popular proverbs and sayings of the Russian language.

Russian tongue twisters:
Learn to speak clearly and improve your pronunciation with Russian Patter.

Explanatory dictionary of the Russian language
Increase your vocabulary with the explanatory dictionary.
Use the explanatory dictionary of the Russian language offline.

Grammar of Russian language
All grammar rules of the Russian language:
Phonetic transcription in Russian
Vowel sounds of the Russian language
Consonant sounds of the Russian language
Parts of a word in Russian
Parts of speech in Russian
Noun in Russian
Adjective in Russian
Numerals in Russian
Pronouns in Russian
Verbs in Russian
Infinitive in Russian
Communion in Russian
German participle in Russian
Adverb in Russian
Prepositions in Russian
Unions in Russian
Particles in Russian
Link in Russian
Members of a sentence in Russian
Types of sentences in Russian
Conjugations in Russian
Moods in Russian
Types of verbs in Russian
Verb tense in Russian
Pledge in Russian
Persons of verbs in Russian
Cases of the Russian language
Declension of nouns in Russian
Number of nouns in Russian
Gender of nouns in Russian
Animation and inanimateness in Russian
Lexical and stylistic categories in Russian
Unstressed vowels at the root of a word
Unchecked unstressed vowels
Vowel alternation at the root of a word
Vowels O A in the root of the verb
Compound words with a connecting vowel
Compound words with numbers
Vowels after C
Vowels after sibilants
Vowels E E
Vowels in noun endings
Vowels in adjective endings
Vowels in personal verb endings
Vowels in the endings of adverbial prepositions
Vowels in prefixes
Vowels AND Ы after prefixes
Vowels in suffixes of nouns and adjectives
Vowels in infinitive suffixes
Vowels in participle suffixes
Vowels in adverb suffixes
Voiceless and voiced consonants at the root
Unpronounceable consonants at the root
Spelling double consonants
Spelling prefixes
Spelling of suffixes
Spelling H and HH
Spelling Y
Spelling b and b
Uppercase and lowercase letters
Spelling NOT and NOR
Word hyphenation rules
Spelling compound words
Spelling of numerals
Spelling of adverbs
Spelling of prepositions
Spelling unions
Particle Spelling
Punctuation marks in Russian
dot punctuation mark
Question mark
Exclamation mark
ellipsis punctuation mark
colon punctuation mark
semicolon punctuation mark
comma punctuation mark
Dash punctuation mark
Parentheses punctuation mark
quotation marks punctuation mark
paragraph punctuation mark
Grammar of Russian language