Appendix:Finnish declension/vasen

KOTUS type 37 (vasen)	NSK type 60 (vasen)

The word vasen only, and its compound words.

Inflectional stem replaces -n with -mpa-, which is subject to mp → mm consonant gradation. The -a- is dropped before the plural marker -i-.

Partitive singular ending -ta attached to the nominative, or -a. Partitive plural ending -a. Genitive plural ending -ten attached to the nominative stem, or -en.

Declension

singular plural nominative vasen vasemmat genitive vasemman vasempien vasenten vasempain1 partitive vasenta vasempaa vasempata2 vasempia accusative vasen vasemman vasemmat inessive vasemmassa vasemmissa elative vasemmasta vasemmista illative vasempaan vasempiin adessive vasemmalla vasemmilla ablative vasemmalta vasemmilta allative vasemmalle vasemmille essive vasempana vasempina translative vasemmaksi vasemmiksi instructive – vasemmin abessive vasemmatta vasemmitta comitative – vasempineen 1) Rare.

Consonant gradation detail

Summary

	grade	mp → mm
nominative	–	vasen
genitive	weak	vasemman
partitive	strong	vasempaa
elative	weak	vasemmasta
illative	strong	vasempaan

Complete declension highlighting consonant gradation (mp → mm)

singular plural nominative vasen [[vasemmat]] genitive [[vasemman]] [[vasempien]] vasenten [[vasempain]]1 partitive vasenta [[vasempaa]] [[vasempata]]2 [[vasempia]] accusative vasen [[vasemman]] [[vasemmat]] inessive [[vasemmassa]] [[vasemmissa]] elative [[vasemmasta]] [[vasemmista]] illative [[vasempaan]] [[vasempiin]] adessive [[vasemmalla]] [[vasemmilla]] ablative [[vasemmalta]] [[vasemmilta]] allative [[vasemmalle]] [[vasemmille]] essive [[vasempana]] [[vasempina]] translative [[vasemmaksi]] [[vasemmiksi]] instructive – [[vasemmin]] abessive [[vasemmatta]] [[vasemmitta]] comitative – [[vasempineen]] 1) Rare.