klappastallur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.klappastallurklappastallurinnnf.klappastallarklappastallarnir
þf.klappastallklappastallinnþf.klappastallaklappastallana
þgf.klappastalliklappastallinumþgf.klappastöllumklappastöllunum
ef.klappastallsklappastallsinsef.klappastallaklappastallanna