(n.) A male child, from birth to the age of puberty; a lad; hence, a son.
(v. t.) To act as a boy; -- in allusion to the former practice of boys acting women's parts on the stage.
Example Sentences:
(1) All the twins were born in years 1973-1987, the total number was 2,226 boys and 2,302 girls.
(2) The study examined the sustained effects of methylphenidate on reading performance in a sample of 42 boys, aged 8 to 11, with attention deficit-hyperactivity disorder (ADHD).
(3) As many girls as boys receive primary and secondary education, maternal mortality is lower and the birth rate is falling .
(4) We report the treatment of 44 boys with constitutional delay of growth and puberty (CDGP) at a mean chronological age of 14.3 years (range, 12.4-17.1) and bone age of 12.1 years (range, 9.1-15.0).
(5) This study examined the effects of cultural factors on perception of 15 boys and 21 girls in Nigeria.
(6) She said that even as she approached the gates, she was debating with the boy’s father whether to let the first-grader enter.
(7) The patient, a 12 year-old boy, showed a soft white yellowish mycotic excrescence with clear borders which had followed the introduction of a small piece of straw into the cornea.
(8) As calls grew to establish why nobody stepped in to save Daniel, it was also revealed that the boy's headteacher – who saw him scavenging for scraps – has not been disciplined and has been put in charge of a bigger school.
(9) Why is it so surprising to people that a boy like Chol, just out of conflict, has thought through the needs of his country in such a detailed way?” While Beah’s zeal is laudable, the situation in South Sudan is dire .
(10) With baseline measures and body mass index controlled for, analyses of covariance showed that adults had greater systolic blood pressure responses than did children; men had greater blood pressure responses to all stressors than did women; and high school boys had greater systolic blood pressure responses than did high school girls.
(11) The authors present a boy with a sudden onset a large intracranial hematoma causing rapid neurologic deterioration.
(12) Following an encephalopathic illness, a 13-year-old Chinese boy had a partial form of Klüver-Bucy syndrome with emotional disturbance, recent memory loss, hypersexuality, and polyphagia.
(13) In girls and boys, the mean concentration of both gonadotropins increased with advancing puberty.
(14) The headteacher of the school featured in the reality television series Educating Essex has described using his own money to buy a winter coat for a boy whose parents could not afford one, in a symptom of an escalating economic crisis that has seen the number of pupils in the area taking home food parcels triple in a year.
(15) I’ve been at United ever since I was a little boy and I had a great time there.
(16) Again, the boys in care that he abused now speak to us as broken adults.
(17) Mal’s age alone was enough to earn him a significant amount of street cred in our misfit group of teenage boys, yet it was his history of extreme violence that ensured his approval rating was sky high.
(18) Boys performed better than girls, and older children were more accurate than younger ones.
(19) The crus has been elongation 8 cm by Ilizarov method in 9 years old boy and 5 cm elongation of the tibia has been achieved with the use of Bastiani method in 8 years old girl.
(20) The boy also said Waqar would call him names including “paedo”.
Heroin
Definition:
Example Sentences:
(1) Recent research conducted by independent investigators concerning the relationship between crime and narcotic (primarily heroin) addiction has revealed a remarkable degree of consistency of findings across studies.
(2) The typology developed in two previous surveys of illicit heroin products is applicable to many of the samples studied in this work, although significant changes have occurred in the chemical profile of illicit heroin products from certain geographical regions.
(3) A procedure for detection and quantification of urinary 6-acetylmorphine (6-AM), a metabolite of heroin, is described.
(4) We have investigated the presence of fragments of the HIV genome with a new nucleic acid amplification technique (PCR or polymerase chain reaction) in lymphocytes from 33 seronegative couples with anti-HIV antibodies, most of which were heroin addicts.
(5) The Amazonian super heroine was dropped from the role less than two months later.
(6) Of 242 north Italian heroin addicts, 24 (9.9%) were HBsAg positive.
(7) Both heroin and alcohol addicts were characterized by a high frequency and magnitude of life change.
(8) But why did a pregnant heroin addict, or Nadia and the mother who put her into care, want to appear?
(9) Rates of past-year heroin abuse or dependence and heroin-related overdose deaths in the United States, 2002–2013.
(10) From Stranraer to Stornaway there is a fair chance every primary school child in the country will catch a glimpse of their heroine's gold medal at some stage, like it or not.
(11) Newborn infants delivered from mothers addicted to heroin often develop a deprivation syndrome.
(12) The results suggest that withdrawal-induced arousal may not be entirely eliminated by the heroin substitute, methadone.
(13) The efficiency of the volatilization of heroin using this procedure was studied under laboratory conditions using thin layer chromatography, gas chromatography and high pressure liquid chromatography.
(14) The first one is a renal adenocarcinoma in a heroin-abuser patient, of a type we have only found mentioned in the literature in 4 other cases.
(15) Another officer grabbing Mann by the collar and threatening his family – to arrest his wife’s “black ass” and ensure he would not see his young son grow up, Mann recalled in an interview – if he did not snitch on a heroin dealer.
(16) Plasma ACTH, cortisol, and cyclic-AMP levels of eleven heroin addicts were dertermined before and after treatment with a fast detoxification procedure using acupuncture and electrical stimulation (AES) together with the administration of limited doses of naloxone.
(17) Ian Livingstone is not all that keen on being photographed near the life-sized model of Lara Croft in his study – even though he was largely responsible for launching her on the world nearly 20 years ago, and the heroine of the Tomb Raider video games, comics and films helped to make his fortune.
(18) India is presently facing the problem of increased trafficking in drugs; heroin and hashish are supplied to the west through the subcontinent.
(19) The results suggest that heroin and PCP induce alterations in the septohippocampal cholinergic innervations and in related behavioral performance.
(20) A flawed heroine of the anti-apartheid struggle, she is unlikely to keep a low profile in the coming days or to bite her lip if she believes Mandela's memory is being betrayed.