fievssi is the singular accusative or singular genitive of fieksi.

fieksiN

Finnish

navettaNRR

Nordsamisk-finsk ordbokdict-sme-fin/src/n_smefin.xml:167650Edit on GitHub Suggest

fiekseN

North Sámi – Lule Sámidict-sme-smj/src/all_smesmj.xml:23422Edit on GitHub Suggest