adjective Referring to a remarkably unusual activity, process or thing
HISTOPATHOLOGY Having or referring to a highly abnormal cellular appearance or histologic pattern.
Bizarre leiomyomas of uterus (benign)
Granulosa cell tumour of ovary (malignant)
Whilst bizarre lesions and cells are often malignant, they must be viewed in the context of the company they keep.
Definition Referring to behaviour that has no rational basis and reflects a disconnect with reality.