/sloh"wayv"/ , Physiol.
a recurrent period of deep sleep, typically totaling five or six hours a night, distinguished by the presence of slow brain waves and by very little dreaming. Also called S sleep . Cf. REM sleep .
[ 1965-70 ]
/sloh"wayv"/ , Physiol.
a recurrent period of deep sleep, typically totaling five or six hours a night, distinguished by the presence of slow brain waves and by very little dreaming. Also called S sleep . Cf. REM sleep .
[ 1965-70 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012