Yrða

efnisheimur

nafnorðkarlkynefnis-heimur
hinn áþreifanlegi heimur, efnislegur veruleiki
Fallbeygingar
Eintala
Eintala m. greini
Nf.
efnisheimur
efnisheimurinn
Þf.
efnisheim
efnisheiminn
Þgf.
efnisheimi
efnisheiminum
Ef.
efnisheims
efnisheimsins