a terrorist who is not currently active but assumes a guise in order to be in position, unsuspected, for future terrorist activities
- Sleep hygiene
noun 1. the habits conducive to getting the right amount and quality of sleep
adjective, sleepier, sleepiest. 1. ready or inclined to sleep; drowsy. 2. of or showing drowsiness. 3. languid; languorous: a sleepy gesture. 4. lethargic; sluggish: a sleepy brook. 5. quiet: a sleepy village. 6. inducing sleep; soporific: sleepy warmth. adjective sleepier, sleepiest 1. inclined to or needing sleep; drowsy 2. characterized by or exhibiting drowsiness, sluggishness, […]
adjective 1. live-in (def 1). noun 2. a person who sleeps in at a place of employment.
- Sleep-induced apnea
sleep-induced apnea n. Apnea resulting from failure of the respiratory center to stimulate adequate respiration during sleep.