Compare each case across both numbers. The forms below are the noun's stored reference paradigm.
Singular and plural case forms for хвост
Case
Singular
Plural
Nominative
хвост
хвосты
Accusative
хвост
хвосты
Genitive
хвоста
хвостов
Dative
хвосту
хвостам
Instrumental
хвостом
хвостами
Prepositional
хвосте
хвостах
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 · Singularхвост- + -а → хвоста
Keep the stored stem and add -а.
Show all case-build notes
Nominative · Singularхвост
This is the dictionary form used to identify the noun.Nominative · Pluralхвост- + -ы → хвосты
Keep the stored stem and add -ы.Accusative · Singularхвост- + zero ending → хвост
Remove the zero ending; this form has a zero ending.Accusative · Pluralхвост- + -ы → хвосты
Keep the stored stem and add -ы.Genitive · Singularхвост- + -а → хвоста
Keep the stored stem and add -а.Genitive · Pluralхвост- + -ов → хвостов
Keep the stored stem and add -ов.Dative · Singularхвост- + -у → хвосту
Keep the stored stem and add -у.Dative · Pluralхвост- + -ам → хвостам
Keep the stored stem and add -ам.Instrumental · Singularхвост- + -ом → хвостом
Keep the stored stem and add -ом.Instrumental · Pluralхвост- + -ами → хвостами
Keep the stored stem and add -ами.Prepositional · Singularхвост- + -е → хвосте
Keep the stored stem and add -е.Prepositional · Pluralхвост- + -ах → хвостах
Keep the stored stem and add -ах.