spennir
nafnorðkarlkyn
spennubreytir
Fallbeygingar
Eintala
Eintala m. greini
Nf.
spennir
spennirinn
Þf.
spenni
spenninn
Þgf.
spenni
spenninum
Ef.
spennis
spennisins
Fleirtala
Fleirtala m. greini
Nf.
spennar
spennarnir
Þf.
spenna
spennana
Þgf.
spennum
spennunum
Ef.
spenna
spennanna