Compare each case across both numbers. The forms below are the noun's stored reference paradigm.
Singular and plural case forms for дочь
Case
Singular
Plural
Nominative
дочь
дочери
Accusative
дочь
дочерей
Genitive
дочери
дочерей
Dative
дочери
дочерям
Instrumental
дочерью
дочерьмиAccepted instrumental variant:дочерямиAccepted in practice
Prepositional
дочери
дочерях
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.
Nominative · Pluralдочь → дочери
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.
Show all case-build notes
Nominative · Singularдочь
This is the dictionary form used to identify the noun.Nominative · Pluralдочь → дочери
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Accusative · Singularдочь → дочь
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Accusative · Pluralдочь → дочерей
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Genitive · Singularдочь → дочери
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Genitive · Pluralдочь → дочерей
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Dative · Singularдочь → дочери
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Dative · Pluralдочь → дочерям
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Instrumental · Singularдочь → дочерью
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Instrumental · Pluralдочь → дочерьми
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Prepositional · Singularдочь → дочери
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.Prepositional · Pluralдочь → дочерях
This form belongs to a reviewed special pattern, so it is shown as a stored form rather than a guessed suffix swap.