Definition from Wiktionary, the free dictionary
|John's milk — John's is in the genitive (and in the possessive) case.
glass of milk — milk is in the genitive (but not the possessive) case.
- (grammar) Noun case used to express some relationship such as possession or origin. It corresponds roughly to the English preposition "of."
genitive — see genitive
- Appendix:Grammatical cases
- Genitive case on Wikipedia.