From vaijaa (“necessary”) + -uus.
vaijuus (uncountable)
| Declension of vaijuus (type 2/oikehus, no gradation) | ||
|---|---|---|
| singular | plural | |
| nominative | vaijuus | — |
| genitive | vaijuuen | — |
| partitive | vaijuutta | — |
| illative | vaijuuee | — |
| inessive | vaijuuees | — |
| elative | vaijuuest | — |
| allative | vaijuuelle | — |
| adessive | vaijuueel | — |
| ablative | vaijuuelt | — |
| translative | vaijuueks | — |
| essive | vaijuuenna, vaijuueen | — |
| exessive1) | vaijuuent | — |
| 1) obsolete *) the accusative corresponds with either the genitive (sg) or nominative (pl) **) the comitative is formed by adding the suffix -ka? or -kä? to the genitive. | ||