Fjall

As defined by A Concise Dictionary of Old Icelandic (Geir Zoëga):

fjall

n. mountain, fell.

Possible runic inscription in Younger Futhark:ᚠᛁᛅᛚᛚ

Also available in related dictionaries:

This headword also appears in dictionaries of other languages closely related to Old Icelandic.

• Old Norse - Cleasby & Vigfusson Dictionary
• Old Norwegian - Johan Fritzner's Dictionary