Noun reference

волна

wave

Feminine · Inanimate

Feminine -а family

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 волна
Case Singular Plural
Nominative волна волны
Accusative волну волны
Genitive волны волн
Dative волне волнам
Instrumental волнойLong instrumental variant: волною Accepted in practice волнами
Prepositional волне волнах

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 волн- + -ы → волны

Remove -а and add -ы.

Show all case-build notes
Nominative · Singular волна This is the dictionary form used to identify the noun.
Nominative · Plural волн- + -ы → волны Remove -а and add -ы.
Accusative · Singular волн- + -у → волну Remove -а and add -у.
Accusative · Plural волн- + -ы → волны Remove -а and add -ы.
Genitive · Singular волн- + -ы → волны Remove -а and add -ы.
Genitive · Plural волн- + zero ending → волн Remove -а; this form has a zero ending.
Dative · Singular волн- + -е → волне Remove -а and add -е.
Dative · Plural волн- + -ам → волнам Remove -а and add -ам.
Instrumental · Singular волн- + -ой → волной Remove -а and add -ой.
Instrumental · Plural волн- + -ами → волнами Remove -а and add -ами.
Prepositional · Singular волн- + -е → волне Remove -а and add -е.
Prepositional · Plural волн- + -ах → волнах Remove -а and add -ах.
Want to study the case system?

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

Learn Russian noun cases