Noun reference

трава

grass

Feminine · Inanimate

Feminine -а family

Case paradigm

Singular and plural together

Compare each case across both numbers. The forms below are the noun's stored reference paradigm.

Singular and plural case forms for трава
Case Singular Plural
Nominative трава травы
Accusative траву травы
Genitive травы трав
Dative траве травам
Instrumental травойLong instrumental variant: травою Accepted in practice травами
Prepositional траве травах

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 · Singular трав- + -ы → травы

Remove -а and add -ы.

Show all case-build notes
Nominative · Singular трава This is the dictionary form used to identify the noun.
Nominative · Plural трав- + -ы → травы Remove -а and add -ы.
Accusative · Singular трав- + -у → траву Remove -а and add -у.
Accusative · Plural трав- + -ы → травы Remove -а and add -ы.
Genitive · Singular трав- + -ы → травы Remove -а and add -ы.
Genitive · Plural трав- + zero ending → трав Remove -а; this form has a zero ending.
Dative · Singular трав- + -е → траве Remove -а and add -е.
Dative · Plural трав- + -ам → травам Remove -а and add -ам.
Instrumental · Singular трав- + -ой → травой Remove -а and add -ой.
Instrumental · Plural трав- + -ами → травами Remove -а and add -ами.
Prepositional · Singular трав- + -е → траве Remove -а and add -е.
Prepositional · Plural трав- + -ах → травах Remove -а and add -ах.
Want to study the case system?

Use the general teaching flow for rules, examples, and guided lessons.

Learn Russian noun cases