From an earlier *tumpu, from Proto-Uralic *tamme (“oak”) + *pu (“tree”).
Related to Proto-Finnic *tammi.
*tupu (stem *tupu-)
Declension of *tupu (stem: *tupu-) | |||
---|---|---|---|
singular | plural | ||
nominative | *tupu | *tupujas | |
accusative | indefinite | *tupu | *tupujas |
definite | *tupuäs | *tupujasäs | |
instrumental | *tupuän | *tupujasän | |
caritive | *tuputäk | *tupujastäk | |
consecutive | *tupula | *tupujasla | |
genitive | *tupulän | *tupujaslän | |
ablative | *tupuliś | *tupujasliś | |
dative | *tupuli | *tupujasli | |
inessive | *tupuin | *tupujasin | |
elative | *tupuiś | *tupujasiś | |
illative | *tupuä | *tupujasä | |
egressive | *tupuśań | *tupujasśań | |
approximative | *tupulań | *tupujaslań | |
terminative | *tupuäʒ́ | *tupujasäʒ́ | |
translative | *tuputi | *tupujasti |