óbærilegur
Óbærilegur is an Icelandic adjective that translates to "unbearable" or "intolerable" in English. It is used to describe something that is so extreme in its negative qualities that it cannot be endured or tolerated. This can apply to a wide range of situations, from physical discomfort to emotional distress or even abstract concepts.
For instance, one might describe a severe pain as óbærilegur. Similarly, a situation causing profound sadness
The word is formed by the prefix "ó-" which signifies negation, and the word "bærilegur" meaning "bearable"