From Proto-Finnic *vilppi (compare Karelian vilppi, Votic vilppi).
vilppi
| Inflection of vilppi (Kotus type 5*B/risti, pp-p gradation) | |||
|---|---|---|---|
| nominative | vilppi | vilpit | |
| genitive | vilpin | vilppien | |
| partitive | vilppiä | vilppejä | |
| illative | vilppiin | vilppeihin | |
| singular | plural | ||
| nominative | vilppi | vilpit | |
| accusative | nom. | vilppi | vilpit |
| gen. | vilpin | ||
| genitive | vilpin | vilppien | |
| partitive | vilppiä | vilppejä | |
| inessive | vilpissä | vilpeissä | |
| elative | vilpistä | vilpeistä | |
| illative | vilppiin | vilppeihin | |
| adessive | vilpillä | vilpeillä | |
| ablative | vilpiltä | vilpeiltä | |
| allative | vilpille | vilpeille | |
| essive | vilppinä | vilppeinä | |
| translative | vilpiksi | vilpeiksi | |
| abessive | vilpittä | vilpeittä | |
| instructive | — | vilpein | |
| comitative | See the possessive forms below. | ||
From Proto-Finnic *vilppi.
vilppi
| Declension of vilppi (type II/võrkko, pp-p gradation) | ||
|---|---|---|
| singular | plural | |
| nominative | vilppi | vilpid |
| genitive | vilpi | vilppije, vilppii |
| partitive | vilppiä | vilppiite, vilppii |
| illative | vilppise, vilppi | vilppiise |
| inessive | vilpiz | vilppiiz |
| elative | vilpisse | vilppiisse |
| allative | vilpile | vilppiile |
| adessive | vilpille | vilppiille |
| ablative | vilpilte | vilppiilte |
| translative | vilpissi | vilppiissi |
| *) the accusative corresponds with either the genitive (sg) or nominative (pl) **) the terminative is formed by adding the suffix -ssaa to the short illative (sg) or the genitive. ***) the comitative is formed by adding the suffix -ka to the genitive. | ||