kie- + -kko (< *keekkoi, cognate with Ingrian keekko, Karelian kiekko, kiehkoi and Ludian kiek); possibly ultimately derived from kierä or kiehkeä, perhaps through suffix substitution; one possibility is kiehkeä + -o > (dialectal) kiehko > kiekko, in which case the word would have spread from Eastern to Western Finnish.
kiekko
| Inflection of kiekko (Kotus type 1*A/valo, kk-k gradation) | |||
|---|---|---|---|
| nominative | kiekko | kiekot | |
| genitive | kiekon | kiekkojen | |
| partitive | kiekkoa | kiekkoja | |
| illative | kiekkoon | kiekkoihin | |
| singular | plural | ||
| nominative | kiekko | kiekot | |
| accusative | nom. | kiekko | kiekot |
| gen. | kiekon | ||
| genitive | kiekon | kiekkojen | |
| partitive | kiekkoa | kiekkoja | |
| inessive | kiekossa | kiekoissa | |
| elative | kiekosta | kiekoista | |
| illative | kiekkoon | kiekkoihin | |
| adessive | kiekolla | kiekoilla | |
| ablative | kiekolta | kiekoilta | |
| allative | kiekolle | kiekoille | |
| essive | kiekkona | kiekkoina | |
| translative | kiekoksi | kiekoiksi | |
| abessive | kiekotta | kiekoitta | |
| instructive | — | kiekoin | |
| comitative | See the possessive forms below. | ||