English
genitival
From genitive + -al.
A compound of genitive + -al
Proto-Indo-European *ǵenh₁- ‘to produce’
Middle English genetif ‘pertaining to the genitive case’
English genitive
Today it means
adj Having genitive form; pertaining to, expressing, or derived from, the genitive case.
Language periods are conventional ranges, not dates for this word.
Etymograph / genitival