Compare each case across both numbers. The forms below are the noun's stored reference paradigm.
Singular and plural case forms for область
Case
Singular
Plural
Nominative
область
области
Accusative
область
области
Genitive
области
областей
Dative
области
областям
Instrumental
областью
областями
Prepositional
области
областях
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 · Singularобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.
Show all case-build notes
Nominative · Singularобласть
This is the dictionary form used to identify the noun.Nominative · Pluralобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Accusative · Singularобласть → область
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Accusative · Pluralобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Genitive · Singularобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Genitive · Pluralобласть → областей
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Dative · Singularобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Dative · Pluralобласть → областям
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Instrumental · Singularобласть → областью
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Instrumental · Pluralобласть → областями
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Prepositional · Singularобласть → области
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Prepositional · Pluralобласть → областях
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.