any of several encephalopathies, including bovine spongiform encephalopathy, scrapie, and kuru, characterized by spongy degeneration of brain tissue and believed to result from the ingestion of a toxic protein or virus.
TRANSMISSIBLE SPONGIFORM ENCEPHALOPATHY
Meaning of TRANSMISSIBLE SPONGIFORM ENCEPHALOPATHY in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012