Prejavu
Prejavu is a term that refers to the experience of having a vague, fleeting sensation of an upcoming event, often described as a premonition or a feeling of déjà vu. The term is a portmanteau of "pre" and "déjà vu," and it is used to distinguish this experience from the more familiar déjà vu phenomenon, which is characterized by a strong, vivid sense of familiarity with a situation or event that is actually new.
Prejavu is often reported by individuals who feel a sense of unease or foreboding about an event
Research on prejavu is limited, but some studies suggest that it may be related to the brain's