Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.


From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search


A condition of unconsciousness regarding one's surroundings, with automatism, resembling somnambulism but occurring in the waking state.

Origin: L. Vigil, awake, alert, _ ambulo, to walk about