What's the difference between sleep and slumber?

Sleep


Definition:

  • () imp. of Sleep. Slept.
  • (v. i.) To take rest by a suspension of the voluntary exercise of the powers of the body and mind, and an apathy of the organs of sense; to slumber.
  • (v. i.) To be careless, inattentive, or uncouncerned; not to be vigilant; to live thoughtlessly.
  • (v. i.) To be dead; to lie in the grave.
  • (v. i.) To be, or appear to be, in repose; to be quiet; to be unemployed, unused, or unagitated; to rest; to lie dormant; as, a question sleeps for the present; the law sleeps.
  • (v. t.) To be slumbering in; -- followed by a cognate object; as, to sleep a dreamless sleep.
  • (v. t.) To give sleep to; to furnish with accomodations for sleeping; to lodge.
  • (v. i.) A natural and healthy, but temporary and periodical, suspension of the functions of the organs of sense, as well as of those of the voluntary and rational soul; that state of the animal in which there is a lessened acuteness of sensory perception, a confusion of ideas, and a loss of mental control, followed by a more or less unconscious state.

Example Sentences:

  • (1) AEDs may also have differential effects on nighttime sleep.
  • (2) It is supposed that delta-sleep peptide along with other oligopeptides is one of the factors determining individual animal resistance to emotional stress, which is supported by significant delta-sleep peptide increase in hypothalamus in stable rats.
  • (3) For assessment of clinical status, investigators must rely on the use of standardized instruments for patient self-reporting of fatigue, mood disturbance, functional status, sleep disorder, global well-being, and pain.
  • (4) We investigated whether these peptides also affect the sleep EEG in humans when given intravenously by comparing polysomnographically the effects of four boluses of (1) placebo, (2) 50 micrograms GHRH or (3) 50 micrograms SRIF administered at 22.00, 23.00, 24.00 and 1.00 h to 7 male controls.
  • (5) Polygraphic recordings during sleep were performed on 18 elderly persons (age range: 64-100 years).
  • (6) This was carried out on the healthy subjects for a total of 12 nights without medication (control nights asleep), a total of 12 nights following 40 mg of flucortolone the previous morning, and a total of 6 nights with similar blood sampling when sleep was prevented (control nights awake).
  • (7) Although temazepam was effective for maintaining sleep with short-term use, there was rapid development of tolerance for this effect with intermediate-term use.
  • (8) The occurrence of episodes of desaturation during sleep in patients suffering from chronic airflow obstruction is well known.
  • (9) A lower than normal percentage of REM sleep in these patients was consistent with their retarded intellectual development, which supports current thinking that REM sleep may be a sensitive index of brain function integrity.
  • (10) Amine metabolites, 5-hydroxyindoleacetic acid (5HIAA), and homovanillic acid (HVA) were not substantially affected by sleep deprivation, although there was a significant interaction of clinical response and direction of 3-methoxy-4-hydroxyphenylglycol (MHPG) change.
  • (11) Results of sleep sampling under electroencephalographic control of the assessment of GH secretion are comparable to conventional pharmacological studies in terms of efficiency, sensitivity, and percentage false-negatives.
  • (12) Sleep was defined behaviorally as failure to respond to the faint auditory RT cue.
  • (13) We have evaluated the action of hypnotics on the sleep-wakefulness cycle in freely implanted rats during their maximally active period because it is easier to estimate the duration of the sedative effect.
  • (14) However, patients can be taught how to retard the onset of wrinkles by avoiding unprotected sun exposure, unnecessary facial movements, and certain sleeping positions.
  • (15) The analogy with infant sleep patterns and results of studies of brain function in narcoleptics suggest that forebrain inhibitory processes are more important in narcoleptic symptomology than is brainstem dysfunction.
  • (16) In short term clinical studies, the beneficial effects of transdermal estradiol on plasma gonadotrophins, maturation of the vaginal epithelium, metabolic parameters of bone resorption and menopausal symptoms (hot flushes, sleep disturbance, genitourinary discomfort and mood alteration) appear to be comparable to those of oral and subcutaneous estrogens, while the undesirable effects of oral estrogens on hepatic metabolism are avoided.
  • (17) Sleep alterations in addicted newborns could be related to central nervous system (CNS) distress caused by withdrawal.
  • (18) "Our black, Muslim and Jewish citizens will sleep much less easily now the BBC has legitimised the BNP by treating its racist poison as the views of just another mainstream political party when it is so uniquely evil and dangerous."
  • (19) Stage REM frequently appeared within 10 min of stage 1 onset and the normal sequence of stages REM and 4 were altered, demonstrating that the organization of sleep within a nap is quite different from that in monophasic nocturnal sleep.
  • (20) This result is discussed in terms of either a function of time-of-day effect or of prior sleep intensity.

Slumber


Definition:

  • (v. i.) To sleep; especially, to sleep lightly; to doze.
  • (v. i.) To be in a state of negligence, sloth, supineness, or inactivity.
  • (v. t.) To lay to sleep.
  • (v. t.) To stun; to stupefy.
  • (n.) Sleep; especially, light sleep; sleep that is not deep or sound; repose.

Example Sentences:

  • (1) The word "fiasco" spends most of the year slumbering undisturbed, but come the exam results and it's everywhere.
  • (2) Westminster slumbers in recess, voters are on holiday or reeling from the latesthorrors of Isis – and Nick Clegg tersely announces Lord Rennard has been reinstated as a party member , all disciplinary action miraculously evaporated.
  • (3) Meanwhile, Europe continues to slumber as it encounters jihad.
  • (4) In the light of such events, it somehow seems appropriate to imagine the Earth beneath our feet as a slumbering giant that tosses and turns periodically in response to various pokes and prods.
  • (5) Now a unique conjuncture of economic and political developments has created an opportunity for Eurasia to emerge from its historical slumbers.
  • (6) In the week that the foreign secretary has said that it’s time to “move on” from Snowden, this slumbering scrutineer has finally got around to acknowledging the systematic trawling of web traffic and call records.
  • (7) The government has "finally woken up from its post-election slumber", notes Caroline de la Soujeole , from investment bank Seymour Pierce, "and is open for business … determined to find new, efficient ways of delivering services rather than cutting them".
  • (8) Cosby, a sheen black labrador retriever cross and Blunkett’s sixth guide dog , rouses slightly in his basket and retreats to slumber.
  • (9) It makes me recall the time I put a question to the director Abel Ferrara , who proceeded to slip into a dense and restful slumber before I had finished speaking.
  • (10) We can't see much, apart from raised legs, the back one woman's head, clenched hands and a slumbering cat.
  • (11) How long will it be until England’s great and neglected northern regions too awaken from their slumbers?
  • (12) I know they'll all be running half-marathons in their 70s and teaching their grandchildren how to hang-glide in the Andes while I'm being fed soup in a day hall and singing the Harry Hood song in my demented slumbers.
  • (13) To say Gestede shook things up a bit would be an understatement and, equally important, the substitute striker brought the previously slumbering Jordan Ayew to life.
  • (14) Once roused from her slumbers, Nemesis would mount a two-wheeled chariot drawn by griffins (Sturmey and Archer) and, brandishing an array of carpet tacks, set out on her mission to destroy cyclists who sneered.
  • (15) Me and my friends would dance to the soundtrack at slumber parties.
  • (16) Scientists in the US claim to have a new explanation for why we sleep: in the hours spent slumbering, a rubbish disposal service swings into action that cleans up waste in the brain.
  • (17) At the other end, United’s defence slumbered and Jeremain Lens was allowed to hit a shot at goal that David de Gea saved well.
  • (18) The massive relocation, slated for completion next year, will involve darting the elephants from a helicopter, hoisting the slumbering animals by crane and loading them in crates on to trucks for a ride of about 185 miles (300km) to Malawi’s Nkhotakota wildlife reserve.
  • (19) We’ve won Hove!” Blair is said to have said to colleagues, or to a slumbering Cherie.
  • (20) Instead they were becalmed, much like the slumbering outfit Van Gaal so often sends out.