Apposition and Case: Город Москва, Река Волга, Компания Яндекс

What apposition does

In apposition, two nouns point to the same referent or form a name-like unit.

• город Москва — the city Moscow.
• река Волга — the river Volga.
• озеро Байкал — Lake Baikal.
• компания «Яндекс» — the company Yandex.
• журнал «Новый мир» — the journal Novy Mir.
• станция метро «Арбатская» — the Arbatskaya metro station.

The generic noun tells you the class: city, river, lake, company, journal, station. The proper name identifies the member of that class.

In running prose, the generic noun must take the case required by the sentence:

• в городе... — in the city.
• из города... — from the city.
• на реке... — on the river.
• в компании... — in the company.
• о журнале... — about the journal.

The harder question is what happens to the proper name after it.

Cities: often both parts decline in running prose

With many Russian city names, ordinary literary prose declines the city name after город.

• в городе Москве — in the city of Moscow.
• из города Тулы — from the city of Tula.
• к городу Владимиру — toward the city of Vladimir.
• с городом Казанью — with the city of Kazan.

Compare use without the generic noun:

• в Москве.
• из Тулы.
• к Владимиру.
• с Казанью.

This is not always what official labels do. Administrative names and legal titles may preserve a nominative-looking component because the expression is functioning as a formal name or category. For learners, the safe editorial rule is: in normal explanatory prose, decline a declinable city name after город when Russian norm supports it; in official titles, copy the official form exactly.

Indeclinable city names remain indeclinable:

• в городе Сочи.
• из города Токио.
• с городом Осло.

Do not invent endings just because the generic noun declined.

Rivers: река Волга and на реке Волге

River names that fit Russian declension often decline after река.

• на реке Волге — on the Volga River.
• у реки Невы — by the Neva River.
• через реку Оку — across the Oka River.
• по реке Лене — along the Lena River.

The generic noun and the name both show the relation:

• река Волга — nominative.
• реки Волги — genitive.
• реке Волге — dative or prepositional.
• реку Волгу — accusative.
• рекой Волгой — instrumental.

However, not all geographic generic expressions behave identically. Lake and mountain names often show more variation, and some official or conventional expressions keep the proper name fixed after the generic noun.

Compare:

• на Байкале — on Lake Baikal, using the name alone.
• на озере Байкал — at/on Lake Baikal, common with the generic noun.
• на Эльбрусе — on Elbrus.
• на горе Эльбрус — on Mount Elbrus.

This means you should not blindly transfer the река Волга → на реке Волге pattern to every geographic class. River names are a strong pattern. Other classes require attention to usage.

Institutions and companies: the generic noun often carries the grammar

Commercial and institutional names are frequently written in quotation marks or treated as brand labels. In that structure, the generic noun usually carries the case, while the quoted name may stay unchanged.

• в компании «Яндекс» — at/in the company Yandex.
• из компании «Яндекс» — from the company Yandex.
• с компанией «Яндекс» — with the company Yandex.
• о компании «Яндекс» — about the company Yandex.

If the brand name is used alone, it may decline when it fits Russian patterns and the style allows it:

• в Яндексе — at Yandex.
• из Яндекса — from Yandex.
• с Яндексом — with Yandex.
• акции Яндекса — Yandex shares.

Both approaches exist, but they are not interchangeable in all registers. A business contract, a news article, and a conversational sentence may choose different levels of formal preservation. Learners should recognize both and choose conservatively in formal writing.

Titles in quotation marks

Titles of journals, books, newspapers, films, and organizations often remain unchanged inside quotation marks while the generic noun declines.

• в романе «Война и мир» — in the novel War and Peace.
• о фильме «Солярис» — about the film Solaris.
• в журнале «Новый мир» — in the journal Novy Mir.
• из газеты «Коммерсантъ» — from the newspaper Kommersant.

If the title is used without a generic noun, Russian may decline it if it has become integrated into normal syntax, but many titles remain fixed to avoid distorting the title.

Compare:

• Я читаю «Войну и мир». — here the title itself is commonly declined because the title contains ordinary Russian nouns.
• Статья опубликована в журнале «Новый мир». — the generic noun журнале carries the case; the title is preserved.

For publication, preserve official titles unless there is a clear literary convention for declining them.

Stations, streets, airports, and named objects

Transit and urban names often use generic nouns plus quoted or unquoted proper names.

• на станции «Арбатская» — at Arbatskaya station.
• со станции «Арбатская» — from Arbatskaya station.
• на улице Арбат — on Arbat Street.
• с улицы Арбат or с Арбата — from Arbat Street, depending on structure.
• в аэропорту Шереметьево — at Sheremetyevo Airport.
• из аэропорта Шереметьево — from Sheremetyevo Airport.

When the name is used alone, it may follow its own pattern:

• на Арбатской — at Arbatskaya station.
• с Арбатской — from Arbatskaya station.
• на Арбате — on the Arbat.
• с Арбата — from the Arbat.
• в Шереметьево — at/to Sheremetyevo.
• из Шереметьево — from Sheremetyevo.

The generic noun can make the structure more explicit, but it may also change how the name behaves.

Common learner errors

The first error is declining only the proper name and forgetting the generic noun. In в городе Москве, the word город must become городе because в with location requires the prepositional case.

The second error is freezing every proper name after a generic noun. На реке Волга may be seen in labels or simplified contexts, but running prose often expects на реке Волге.

The third error is declining quoted company names and titles too aggressively. В компании «Яндексе» is not the normal formal structure. Use в компании «Яндекс» or, if the brand stands alone, в Яндексе.

The fourth error is treating apposition as one universal rule. На реке Волге, на озере Байкал, в компании «Яндекс», and в городе Сочи show different subpatterns.

Practice sequence

Parse each phrase in three steps:

1. Identify the generic noun: город, река, озеро, компания, журнал, станция.
2. Put the generic noun into the required case.
3. Decide whether the proper name declines, remains fixed, or needs verification.

Practice examples:

• в город Москва → normal prose: в городе Москве.
• из река Волга → из реки Волги.
• в компания «Яндекс» → в компании «Яндекс».
• о журнал «Новый мир» → о журнале «Новый мир».
• на станция «Арбатская» → на станции «Арбатская».

Then rewrite each phrase with the proper name alone when possible:

• в Москве.
• с Волги or по Волге, depending on meaning.
• в Яндексе.
• на Арбатской.

Final rule

In apposition, the generic noun always deserves grammatical attention, and the proper name deserves usage attention. Decline what Russian normally declines, preserve what Russian normally preserves, and never assume that cities, rivers, companies, and titles follow one identical rule.

Classify the structure before you decline it

Separate apposition, title, and ordinary modification

The biggest danger in this topic is treating every two-noun phrase as the same structure. A learner sees город Москва, река Волга, улица Арбат, компания «Яндекс», роман «Война и мир», and университет имени Ломоносова and assumes that Russian has one rule: either both nouns decline or the second noun never declines. Both conclusions are too blunt.

Teach the learner to classify the second element before choosing endings.

This chart is not a replacement for usage. It is a warning against one-rule thinking.

Run the grammar-carrier test

Ask: which word is carrying the grammatical relationship to the rest of the sentence?

In в городе Москве, both городе and Москве reflect the prepositional environment. In в компании «Яндекс», the word компании carries the case, while the quoted brand name is preserved. In о романе «Война и мир», романе carries the prepositional case and the title is protected as a title. In Я читаю «Войну и мир», the title itself is now the object of читать, so the internal title can appear in accusative.

Use this diagnostic:

• If the proper name is acting like an ordinary Russian noun in the sentence, expect declension.
• If the proper name is acting like a quoted label, official title, or brand, expect preservation.
• If the expression is administrative or legal, copy the official form rather than “regularizing” it.
• If the category is geographic, check the subcategory: cities, rivers, lakes, mountains, streets, stations, airports, republics, and institutions do not all behave identically.

Give street names their own mini-lesson

Street names are a common apposition trap because they may be nouns, adjectives, genitives, names, numbers, or titles.

• улица Арбат → на улице Арбат; с улицы Арбат; на Арбате when the name stands alone.
• Тверская улица / улица Тверская → на Тверской улице; на Тверской.
• улица Пушкина → на улице Пушкина because Пушкина is already a genitive name form in the street title.
• проспект Мира → на проспекте Мира.
• площадь Революции → на площади Революции.

The learner should not try to decline Пушкина again in улица Пушкина. It is already part of the name structure. Likewise, проспект Мира does not become проспекте Мире. The generic noun changes: на проспекте. The dependent name component stays in the form fixed by the title: Мира.

Treat quotation marks as a preservation signal, not magic

Quotation marks often mean: preserve the official name.

• в журнале «Новый мир».
• о фильме «Солярис».
• в компании «Яндекс».
• на станции «Арбатская».

But quotation marks do not mean that the title can never interact with grammar. When a Russian title is used as an ordinary sentence constituent without a generic noun, it may decline if convention allows it:

• читать «Войну и мир».
• перечитывать «Евгения Онегина».
• говорить о «Войне и мире» in a literary discussion.

For foreign titles, highly stylized titles, brand names, and official organization names, preservation is often safer. Preserve titles in formal citation unless you are following a well-established Russian literary convention.

Keep apposition and agreement separate

Do not confuse noun apposition with adjective agreement. In станция «Арбатская», Арбатская looks like a feminine adjective because it historically agrees with станция, but inside quotation marks it functions as a station name. The phrase на станции «Арбатская» is normal because станции carries the case. When the name stands alone, Russian often says на Арбатской, where the station name itself behaves like an elliptical adjective: “at Arbatskaya [station].”

Compare:

• на станции «Киевская» — explicit generic noun.
• на Киевской — station name alone.
• в аэропорту Шереметьево — explicit generic noun.
• в Шереметьево — name alone, indeclinable.
• на улице Арбат — explicit generic noun.
• на Арбате — name alone, declined.

The generic noun can change the grammar behavior of the name.

Decide what changes

Rewrite each phrase in normal polished prose.

1. в город Москва
2. из река Нева
3. о компания «Яндекс»
4. на улица Пушкина
5. в журнал «Новый мир»
6. на станция «Киевская»
7. из аэропорт Шереметьево
8. по река Лена
9. о роман «Война и мир»
10. в город Сочи

Suggested answers:

1. в городе Москве.
2. из реки Невы.
3. о компании «Яндекс».
4. на улице Пушкина.
5. в журнале «Новый мир».
6. на станции «Киевская».
7. из аэропорта Шереметьево.
8. по реке Лене.
9. о романе «Война и мир»; also possible in literary discussion: о «Войне и мире».
10. в городе Сочи.

Keep every apposition example labeled in your notes as one of four types: geographic, institutional/brand, title, or urban/transit object. If an example uses quotation marks, preserve the official title unless the lesson is explicitly teaching title declension. If a form depends on official register, say so. The goal is not fearlessness; it is precision.