Compare each case across both numbers. The forms below are the noun's stored reference paradigm.
Singular and plural case forms for роль
Case
Singular
Plural
Nominative
роль
роли
Accusative
роль
роли
Genitive
роли
ролей
Dative
роли
ролям
Instrumental
ролью
ролями
Prepositional
роли
ролях
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 · Singularроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.
Show all case-build notes
Nominative · Singularроль
This is the dictionary form used to identify the noun.Nominative · Pluralроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Accusative · Singularроль → роль
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Accusative · Pluralроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Genitive · Singularроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Genitive · Pluralроль → ролей
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Dative · Singularроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Dative · Pluralроль → ролям
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Instrumental · Singularроль → ролью
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Instrumental · Pluralроль → ролями
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Prepositional · Singularроль → роли
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.Prepositional · Pluralроль → ролях
The reviewed declension family controls this spelling. Use the stored form rather than removing the last letter mechanically.