Probably a diminutive of Jaakko (compare Jaska).
Jasu
Inflection of Jasu (Kotus type 1/valo, no gradation) | |||
---|---|---|---|
nominative | Jasu | Jasut | |
genitive | Jasun | Jasujen | |
partitive | Jasua | Jasuja | |
illative | Jasuun | Jasuihin | |
singular | plural | ||
nominative | Jasu | Jasut | |
accusative | nom. | Jasu | Jasut |
gen. | Jasun | ||
genitive | Jasun | Jasujen | |
partitive | Jasua | Jasuja | |
inessive | Jasussa | Jasuissa | |
elative | Jasusta | Jasuista | |
illative | Jasuun | Jasuihin | |
adessive | Jasulla | Jasuilla | |
ablative | Jasulta | Jasuilta | |
allative | Jasulle | Jasuille | |
essive | Jasuna | Jasuina | |
translative | Jasuksi | Jasuiksi | |
abessive | Jasutta | Jasuitta | |
instructive | — | Jasuin | |
comitative | See the possessive forms below. |