Margtíðr

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

margtíðr

a. very common, frequent (margtítt er, at menn deyi).

Possible runic inscription in Younger Futhark:ᛘᛅᚱᚴᛏᛁᚦᚱ

Also available in related dictionaries:

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

• Old Norwegian - Johan Fritzner's Dictionary