осно́ва
basis, foundation, base
Noun | feminine | inanimate
| Nominative singular | осно́ва |
|---|---|
| Nominative plural | осно́вы |
| Genitive singular | осно́вы |
| Genitive plural | осно́в |
| Dative singular | осно́ве |
| Dative plural | осно́вам |
| Accusative singular | осно́ву |
| Accusative plural | осно́вы |
| Instrumental singular | осно́вой |
| Instrumental plural | осно́вами |
| Prepositional singular | осно́ве |
| Prepositional plural | осно́вах |