(v. t.) To keep delaying; to continue to hinder; to prevent from progress; to render more slow in progress; to impede; to hinder; as, to retard the march of an army; to retard the motion of a ship; -- opposed to accelerate.
(v. t.) To put off; to postpone; as, to retard the attacks of old age; to retard a rupture between nations.
(v. i.) To stay back.
(n.) Retardation; delay.
Example Sentences:
(1) It is followed by rapid neurobehavioral deterioration in late infancy or early childhood, a developmental arrest, plateauing, and then either a course of retarded development or continued deterioration.
(2) Low birth weight, short stature, and mental retardation were common features in the four known patients with r(8).
(3) It was found that preterm infants (delivered before 38 weeks of gestation) had nine times the early neonatal mortality of term infants, irrespective of growth retardation patterns.
(4) Instead of later renal failure and, of course, mental retardation, it was the histological features of the fetus eyes which permit to diagnose and exhibit both congenital cataract and irido-corneal angle dysgenesis.
(5) In the interim, sonographic studies during pregnancy in women at risk for AIDS may be helpful in identifying fetal intrauterine growth retardation and may help raise our level of suspicion for congenital AIDS.
(6) Three types of responses were observed: group A, no inhibition of gastric acid secretion occurred in 17 (40%) ulcer patients and in three (18%) controls (p less than 0.05); group B, inhibition of gastric acidity occurred in seven (16%) ulcer patients and in 12 (71%) controls (p less than 0.05), and group C, retarded gastric acid inhibition occurred in 19 (44%) duodenal ulcer patients and in 2 (12%) controls (p less than 0.05).
(7) This new way of thinking is reflected in the 1992 AAMR definition of what mental retardation is (Luckasson et al., 1992).
(8) Confirmation of the striking correlation between increased urinary ammonia and lowered neonatal ponderal index may afford a simple test for the identification of nutrient-related growth retardation.
(9) Governmental officials as well as medical scientists in Taiwan have worked hard in recent years to develop and to implement various measures, such as prenatal diagnosis and neonatal screening, to lower the incidence of hereditary diseases and mental retardation in the population.
(10) 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.
(11) Bone age has been analyzed mixed-longitudinally in a subsample of 370 patients (660 observations) and showed a slight retardation at all ages between 6 and 13 yr. Development of pubic hair of 91 subjects analyzed cross-sectionally was definitely retarded when compared to adequate reference data.
(12) The results also suggest that both alkali metals most probably have been delivered to the suckling pups and some of their toxic effect was retarded.
(13) However, patients can be taught how to retard the onset of wrinkles by avoiding unprotected sun exposure, unnecessary facial movements, and certain sleeping positions.
(14) Between-group responsivity differences suggest developmental retardation in term (38-42 weeks) SGA newborns, but the faster SGA latencies may reflect 'induced' acceleration in auditory neurophysiologic function.
(15) Fifty-one severely retarded adults were taught a difficult visual discrimination in an assembly task by one of three training techniques: (a) adding and reducing large cue differences on the relevant-shape dimension; (b) adding and fading a redundant-color dimension; or (c) a combination of the two techniques.
(16) Thus, the patient with asymptomatic bacteriuria and a positive FA test is at greater risk of delivering an intrauterine growth-retarded infant.
(17) Diffusional anisotropy of water protons, induced by nonrandom, directional barriers which hinder or retard water motion, is measurable by MRI.
(18) Partial duplication of the proximal part of the long arm of chromosome 5, on the other hand, is associated mainly with musculoskeletal abnormalities including muscle hypotrophy and hypotonia, scoliosis, lordosis, pectus carinatum, cubitus valgus, and genu valgum, in addition to psychomotor retardation.
(19) In contrast, the same concentration of isopropanol produced narcosis in the dams, retarded body-weight gain and reduced the feed intake.
(20) A lysosomal membrane labilizer, vitamin A, exacerbated the cartilage pathology, whereas a stabilizer, cortisone, retarded it.
Thwart
Definition:
(a.) Situated or placed across something else; transverse; oblique.
(a.) Fig.: Perverse; crossgrained.
(a.) Thwartly; obliquely; transversely; athwart.
(prep.) Across; athwart.
(n.) A seat in an open boat reaching from one side to the other, or athwart the boat.
(v. t.) To move across or counter to; to cross; as, an arrow thwarts the air.
(v. t.) To cross, as a purpose; to oppose; to run counter to; to contravene; hence, to frustrate or defeat.
(v. i.) To move or go in an oblique or crosswise manner.
(v. i.) Hence, to be in opposition; to clash.
Example Sentences:
(1) The disappointing weather at Easter left beaches deserted but some Britons, who were determined to enjoy the outdoors this time round, have already had their plans thwarted by the weather, taking to websites such as ukcampsite.co.uk to swap tales of woe, such as farmers calling to cancel bookings because sites were waterlogged.
(2) Bryan Hopkins Sheffield • David Cameron says he wants to tackle segregation between schools ( Four steps to thwart creation of ‘a barbaric realm’ , 21 July).
(3) As for the speaker in parliament Thura Shwe Mann, a former general, he has formed an improbable alliance with Aung San Suu Kyi, on the assumption that she might help him thwart the plans of his former cronies.
(4) In the recent local and European parliament elections, Labour gained 300 councillors and boosted its number of MEPs, but saw Ukip thwart its progress in key target areas, make gains in traditional party heartlands and top the European poll.
(5) But concerns about a slowing economy, jobs, civil rights and a lack of progress in the Kurdish peace process appear to have combined with worries that Erdoğan could assume quasi-dictatorial powers to thwart the president’s ambitions.
(6) A standoff between the two houses of parliament threatens to thwart a government-backed crackdown on multinational tax avoidance and a Labor-backed plan to increase tax transparency.
(7) So President Mujica may be thinking: "why not take the risk and embrace the possibility of becoming the first marijuana hero and the man who thwarted drug dealers?"
(8) The cataractogenic effect of oxyradicals, however, can be thwarted by nutritional and metabolic antioxidants such as ascorbate, vitamin E, and pyruvate.
(9) However, the over-riding view is that with Global's plan to buy GMG Radio outright all but thwarted, senior executives at German-owned Bauer will be breathing a sigh of relief.
(10) Experts say there are other arms of the federal octopus that could be squeezed in a bid to thwart Obama’s deferred action schemes, but even that would not affect the directive that tells immigration officials to focus on deporting “felons, not families”.
(11) The solution is for Hathaway to spend a year in sarky Manchester, where her attempts to go jogging will be thwarted by 324 days of rain, and if she so much as thinks about telling a Mancunian barmaid that she has poured those lagers fantastically well, she will swiftly learn an aloofness not taught in any American drama school.
(12) The report finds the company "deliberately" tried to "thwart" the 2005-6 Metropolitan police investigation into phone hacking carried out by the tabloid.
(13) But imperial Britain was not thwarted in any of these wars – however questionable we may now judge those conflicts to have been.
(14) This year the weather has tended to thwart these hopes, although after "the summer of sport" we might all need a break.
(15) Qerdaha is the heart of Alawite Syria , a hub for senior army officers and Shabiha, the pro-Assad militia accused of tremendous brutality in their three-year campaign to thwart the rebel uprising.
(16) 1.44am BST Rangers 2-1 Kings, 12:50, 2nd period Lewis stick handles towards the net but is thwarted by McDonagh, who is all over the place this game.
(17) The secret vote was an attempt to thwart the bill before it is put to a general vote.
(18) Part of the problem is procedural: that the will of the church’s parliament, the General Synod, is easily thwarted by a tiny minority of its members.
(19) Chloro substituents in the ring of other methoxylated benzoic acids also arrested their normal metabolism by the Nocardia: an ortho-chloro substituent thwarted both demethylation and ring-opening.
(20) The Liberal Democrat input is the second time they have helped thwart Gove's policies.