(a.) Deprived of life; -- opposed to alive and living; reduced to that state of a being in which the organs of motion and life have irrevocably ceased to perform their functions; as, a dead tree; a dead man.
(a.) Destitute of life; inanimate; as, dead matter.
(a.) Resembling death in appearance or quality; without show of life; deathlike; as, a dead sleep.
(a.) Still as death; motionless; inactive; useless; as, dead calm; a dead load or weight.
(a.) So constructed as not to transmit sound; soundless; as, a dead floor.
(a.) Unproductive; bringing no gain; unprofitable; as, dead capital; dead stock in trade.
(a.) Lacking spirit; dull; lusterless; cheerless; as, dead eye; dead fire; dead color, etc.
(a.) Monotonous or unvaried; as, a dead level or pain; a dead wall.
(a.) Sure as death; unerring; fixed; complete; as, a dead shot; a dead certainty.
(a.) Bringing death; deadly.
(a.) Wanting in religious spirit and vitality; as, dead faith; dead works.
(a.) Flat; without gloss; -- said of painting which has been applied purposely to have this effect.
(a.) Not brilliant; not rich; thus, brown is a dead color, as compared with crimson.
(a.) Cut off from the rights of a citizen; deprived of the power of enjoying the rights of property; as, one banished or becoming a monk is civilly dead.
(a.) Not imparting motion or power; as, the dead spindle of a lathe, etc. See Spindle.
(adv.) To a degree resembling death; to the last degree; completely; wholly.
(n.) The most quiet or deathlike time; the period of profoundest repose, inertness, or gloom; as, the dead of winter.
(n.) One who is dead; -- commonly used collectively.
(v. t.) To make dead; to deaden; to deprive of life, force, or vigor.
(v. i.) To die; to lose life or force.
Example Sentences:
(1) The number of dead from the bombing has been put at up to 1,654.
(2) As of November, 1988 after a median observation period of 34 months, 174 of the 256 patients (68%) were alive, 11 (4%) dead and 71 (28%) lost to follow-up.
(3) Comparisons of ICR locations were made between flexion and extension, between left and right limbs, and between living and dead dogs, using analysis of variance.
(4) Transient intermediates were distinguished from dead-end metabolites by the rapid formation and disappearance of the former.
(5) A further 23 Syrian Kurds , among them women and children, were shot dead in the nearby village of Barkh Butan, the group said.
(6) Pathologic examination demonstrates calcifications in the dead collagen that makes up catgut suture.
(7) The results of the study suggest that perhaps tobramycin of cefotaxime-impregnated PMMA beads would produce local levels of antibiotic high enough to sterilize a given dead space for a period of 28 days.
(8) One of the most recent was in June last year, when a boatload of anglers came across a dead 23ft squid off Port Salerno on the state's Atlantic coast.
(9) The move was confirmed by a Lib Dem aide, who said Tory claims to be green were "already a lame duck and are now dead in the water".
(10) No names of the dead or injured have been published.
(11) Both of these bills include restrictions on moving terrorists into our country.” The White House quickly confirmed the president would have to sign the legislation but denied this meant that its upcoming plan for closing Guantánamo was, in the words of one reporter, “dead on arrival”.
(12) It was found that the increase of AMI patients admitted to our hospital was due to an increase in the hospitalization rate of AMI patients and the establishment of the coronary care unit (CCU) which allowed the admittance of patients who might have been declared dead out-of-hospital in the past.
(13) He was fighting to breathe.” The decision on her father’s case came just 10 days after a grand jury in Ferguson, Missouri, found there was not enough evidence to indict a white police officer for shooting dead an unarmed black teenager called Michael Brown.
(14) Nine of these patients are dead; four are alive, with three of these having progressive disease.
(15) In 2009, a US army major shot 13 dead in Fort Hood, Texas .
(16) Among the dead were two young young officers, Major Mujahid Ali and Captain Usman, whose life stories the media seized upon, helped by the military's public relations machine.
(17) The Nigerian government has been heavily criticised for failing to protect civilians in an increasingly violent conflict that left about 10,000 dead last year.
(18) Twenty-two per cent of all deaths (10 children who died outside hospital and six who were certified dead on admission) occurred before specialist care was reached.
(19) necrobiotic and dead cells, cell debris and phagosomes appear electively fluorescent.
(20) Byrom had been scheduled to die by lethal injection last week for hiring a man to shoot dead her abusive husband, Edward, at their home in Iuka in June 1999.
Extinct
Definition:
(a.) Extinguished; put out; quenched; as, a fire, a light, or a lamp, is extinct; an extinct volcano.
(a.) Without a survivor; without force; dead; as, a family becomes extinct; an extinct feud or law.
(v. t.) To cause to be extinct.
Example Sentences:
(1) The stages of mourning involve cognitive learning of the reality of the loss; behaviours associated with mourning, such as searching, embody unlearning by extinction; finally, physiological concomitants of grief may influence unlearning by direct effects on neurotransmitters or neurohormones, such as cortisol, ACTH, or norepinephrine.
(2) The effect upon ethanol responding was found not to resemble a pattern of extinction, but rather was best described as a general overall reduction in responding.
(3) In a recent study, Orr and Lanzetta (1984) showed that the excitatory properties of fear facial expressions previously described (Lanzetta & Orr, 1981; Orr & Lanzetta, 1980) do not depend on associative mechanisms; even in the absence of reinforcement, fear faces intensify the emotional reaction to a previously conditioned stimulus and disrupt extinction of an acquired fear response.
(4) We conclude that the procedure used in this study is a non-intrusive intervention that is an extension of the current literature pertaining to sensory extinction.
(5) After 40 programmed minutes of acquisition and 12 min of maintenance, without notice, both schedules changed to extinction for 28 min.
(6) This differential absorbance is linear with increasing concentrations of Na2MoO4 and was used to calculate the molar extinction coefficient of molybdochelin at 425 nm (epsilon similar to 6,200).
(7) However, during massed testing, all subjects trained with response contingent CS termination showed an overall extinction influence, which was most pronounced in the medial subgroup, although the laterals showed frequency control as well.
(8) When reinforcement for competing behavior was withdrawn, however, rats resumed their original behavior and there were no overall savings in total responses to extinction.
(9) The relative amount of the crystals was measured in both amoeba strains on the basis of the integral extinction value.
(10) Chronic extinction of chain closed conditioned reflex in intact rabbits took five to six days.
(11) The amounts of phosphatidylcholine and sphingomyelin could be determined by high-performance liquid chromatography and ultraviolet absorption if the apparent extinction coefficient of the material analyzed was established.
(12) In a number of neurones the extinction of reflexes either does not change the reaction to acetylcholine, or enhances it.
(13) In Experiment 3, following an unsignaled reinforcement delay, groups receiving either no event or signaled food in the context responded faster in extinction than groups receiving no context exposure or unsignaled food.
(14) The optical extinction decreases as the red cell agglutinates grow, giving a parametric estimate of the haemagglutination rate.
(15) By calculating for DNA standard solutions the value of the ratio between the extinction at 665 nm after 15 min to the extinction of 600 nm after 2 min of the orcinol reaction it is possible to increase specifiaty of the orcinol method for determination of the RNA content.
(16) To lose the Sundarbans would be to move a step closer to the extinction of these majestic animals," said ZSL tiger expert Sarah Christie.
(17) Values obtained for thebuoyant density, isoelectric point, and extinction coefficient differed minimally; major differences were observed in the molecular weight and the characterisitc width of cylinders formed by in vitro-assembled T-layer of the wild-type and variant.
(18) The CS+ preference persisted for several weeks during extinction tests when both the CS+ and CS- were paired with IG water or with no infusions.
(19) The extinction coefficient at 550 nm for the oxidized enzyme is about 5300 (M subunit)-1 X cm-1.
(20) On this planet, extinction is the norm – of the 4 billion species ever thought to have evolved, 99% have become extinct.