bergkristallur
nafnorðkarlkynberg-kristallur
jarðfræði
→ sjá: bergkristall nokk
Fallbeygingar
Eintala
Eintala m. greini
Nf.
bergkristallur
bergkristallurinn
Þf.
bergkristall
bergkristallinn
Þgf.
bergkristalli
bergkristallinum
Ef.
bergkristalls
bergkristallsins
Fleirtala
Fleirtala m. greini
Nf.
bergkristallar
bergkristallarnir
Þf.
bergkristalla
bergkristallana
Þgf.
bergkristöllum
bergkristöllunum
Ef.
bergkristalla
bergkristallanna