berghrun
nafnorð hvorugkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
berghrun
berghrunið
þolfall
berghrun
berghrunið
þágufall
berghruni
berghruninu
eignarfall
berghruns
berghrunsins
Fleirtala
fleirtala með greini
nefnifall
berghrun
berghrunin
þolfall
berghrun
berghrunin
þágufall
berghrunum
berghrununum
eignarfall
berghruna
berghrunanna