áttið

Could you clarify what "áttið" refers to? Is it:

- a common or historical Icelandic word (and you want a dictionary-style entry for its meanings and usage)

- a specific place, organization, project, person, or work of art named "Áttið"

- a fictional term or concept for a wiki-style article

Once you specify which sense you want, I’ll write a concise, neutral wiki-style article under 300 words.