Noun reference

успех

success

Masculine · Inanimate

Masculine hard consonant

Case paradigm

Singular and plural together

Compare each case across both numbers. The forms below are the noun's stored reference paradigm.

Singular and plural case forms for успех
Case Singular Plural
Nominative успех успехи
Accusative успех успехи
Genitive успеха успехов
Dative успеху успехам
Instrumental успехом успехами
Prepositional успехе успехах

Form pattern

How the forms are built

The paradigm above is authoritative. These notes expose a transparent ending change only when the stored declension family supports one.

Genitive · Singular успех- + -а → успеха

Keep the stored stem and add -а.

Show all case-build notes
Nominative · Singular успех This is the dictionary form used to identify the noun.
Nominative · Plural успех- + -и → успехи Keep the stored stem and add -и.
Accusative · Singular успех- + zero ending → успех Remove the zero ending; this form has a zero ending.
Accusative · Plural успех- + -и → успехи Keep the stored stem and add -и.
Genitive · Singular успех- + -а → успеха Keep the stored stem and add -а.
Genitive · Plural успех- + -ов → успехов Keep the stored stem and add -ов.
Dative · Singular успех- + -у → успеху Keep the stored stem and add -у.
Dative · Plural успех- + -ам → успехам Keep the stored stem and add -ам.
Instrumental · Singular успех- + -ом → успехом Keep the stored stem and add -ом.
Instrumental · Plural успех- + -ами → успехами Keep the stored stem and add -ами.
Prepositional · Singular успех- + -е → успехе Keep the stored stem and add -е.
Prepositional · Plural успех- + -ах → успехах Keep the stored stem and add -ах.
Want to study the case system?

Use the general teaching flow for rules, examples, and guided lessons.

Learn Russian noun cases