Compare each case across both numbers. The forms below are the noun's stored reference paradigm.
Singular and plural case forms for сапог
Case
Singular
Plural
Nominative
сапог
сапоги
Accusative
сапог
сапоги
Genitive
сапога
сапог
Dative
сапогу
сапогам
Instrumental
сапогом
сапогами
Prepositional
сапоге
сапогах
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 · Singularсапог- + -а → сапога
Keep the stored stem and add -а.
Show all case-build notes
Nominative · Singularсапог
This is the dictionary form used to identify the noun.Nominative · Pluralсапог- + -и → сапоги
Keep the stored stem and add -и.Accusative · Singularсапог- + zero ending → сапог
Remove the zero ending; this form has a zero ending.Accusative · Pluralсапог- + -и → сапоги
Keep the stored stem and add -и.Genitive · Singularсапог- + -а → сапога
Keep the stored stem and add -а.Genitive · Pluralсапог- + zero ending → сапог
Remove the zero ending; this form has a zero ending.Dative · Singularсапог- + -у → сапогу
Keep the stored stem and add -у.Dative · Pluralсапог- + -ам → сапогам
Keep the stored stem and add -ам.Instrumental · Singularсапог- + -ом → сапогом
Keep the stored stem and add -ом.Instrumental · Pluralсапог- + -ами → сапогами
Keep the stored stem and add -ами.Prepositional · Singularсапог- + -е → сапоге
Keep the stored stem and add -е.Prepositional · Pluralсапог- + -ах → сапогах
Keep the stored stem and add -ах.