From Proto-Finnic *pihlaga, equivalent to pihl + -kas.
pihlakas (genitive pihlaka, partitive pihlakat)
| Declension of pihlakas (ÕS type 2/õpik, no gradation) | |||
|---|---|---|---|
| singular | plural | ||
| nominative | pihlakas | pihlakad | |
| accusative | nom. | ||
| gen. | pihlaka | ||
| genitive | pihlakate | ||
| partitive | pihlakat | pihlakaid | |
| illative | pihlakasse | pihlakatesse pihlakaisse | |
| inessive | pihlakas | pihlakates pihlakais | |
| elative | pihlakast | pihlakatest pihlakaist | |
| allative | pihlakale | pihlakatele pihlakaile | |
| adessive | pihlakal | pihlakatel pihlakail | |
| ablative | pihlakalt | pihlakatelt pihlakailt | |
| translative | pihlakaks | pihlakateks pihlakaiks | |
| terminative | pihlakani | pihlakateni | |
| essive | pihlakana | pihlakatena | |
| abessive | pihlakata | pihlakateta | |
| comitative | pihlakaga | pihlakatega | |