hitifið
Hitifið is a rarely attested term in Icelandic and does not have a fixed definition in standard dictionaries. In most uses it appears as a speculative or nonce word rather than a stable lexeme, and its meaning can vary with context and author.
Etymology and formation of the word suggest it is a compound built from hiti, meaning heat, combined
Usage and contexts for hitifið are limited. When it does occur, it is most often in creative
Interpretations of hitifið tend to be speculative. Some readers understand it as meaning “the field of heat”
See also: hiti; temperature; thermodynamics; neologisms in Icelandic.