víðsætrar
Vísrænn is an Icelandic adjective that translates to "widespread," "extensive," or "far-reaching." It is commonly used to describe things that are prevalent, common, or cover a large area or scope. The term can be applied to various concepts, including information, influence, disease, or natural phenomena.
For instance, one might speak of "vísrænn sjúkdómur" which means a widespread disease or epidemic. Similarly,
The etymology of the word can be traced back to "víð-" meaning "wide" or "broad," and "-rænn"