xùrùfà
Xùrùfà is a term of uncertain origin and meaning, primarily found in anecdotal accounts and folklore. Its exact etymology is not clearly established, though some speculative theories suggest connections to ancient dialects or forgotten languages. The term is often associated with a generalized feeling of unease or a subtle, almost imperceptible shift in the atmosphere. It is not a recognized scientific or academic term.
Descriptions of xùrùfà tend to be vague, relying on subjective experience rather than objective observation. It