druidic sleep
noun1
The act or art of hypnosis as practised by ancient Druids.
- The process of animal hypnosis has been called catatonia, catalepsy, thanatosis, akinesis, and action inhibition; in man it has been known as mesmerism, animal magnetism, somnambulism, reverie, and druidic sleep.1973, Lyall Watson, Supernature, page vii. 213: