автобус (avtobus) - bus
Every form of the Russian noun автобус: 6 cases, singular and plural, stress marked.
| Case | Singular | Plural | |
|---|---|---|---|
| Nominativeименительный · кто? что? | автобус | автобусы | the subject: who or what acts |
| Accusativeвинительный · кого? что? | автобус | автобусы | the direct object of the verb |
| Genitiveродительный · кого? чего? | автобуса | автобусов | possession, absence, "of"-phrases |
| Dativeдательный · кому? чему? | автобусу | автобусам | the receiver: to or for someone |
| Instrumentalтворительный · кем? чем? | автобусом | автобусами | the tool or companion: with, by |
| Prepositionalпредложный · о ком? о чём? | автобусе | автобусах | location and topics: in, at, about |
Автобус is a masculine noun; the ending pattern above repeats across most masculine nouns, so every table you learn makes the next one cheaper.
Look up any other word in the Russian declension tool, see where автобус ranks in the most common Russian words, or start from Russian cases explained if the table above is new territory. More vocabulary lives in Russian words by topic and Russian phrases.
12 forms is a table. Using them is a skill.
Slova drills автобус and every word like it with typed case endings, checked letter by letter.