seaidnediimmu is the singular accusative or singular genitive of seaidnediibmu.

seaidnediibmuN

Finnish

seinäkelloN

Nordsamisk-finsk ordbokdict-sme-fin/src/n_smefin.xml:270967Edit on GitHub Suggest

Case	Sg	Pl
Nom	seaidnediibmu	seaidnediimmut
Acc	seaidnediimmu	seaidnediimmuid
Gen	seaidnediimmu / seaidnediimmo	seaidnediimmuid
Ill	seaidnediibmui	seaidnediimmuide
Loc	seaidnediimmus	seaidnediimmuin
Ess	seaidnediibmun
Com	seaidnediimmuin	seaidnediimmuiguin