What's the difference between betray and defect?

Betray


Definition:

  • (v. t.) To deliver into the hands of an enemy by treachery or fraud, in violation of trust; to give up treacherously or faithlessly; as, an officer betrayed the city.
  • (v. t.) To prove faithless or treacherous to, as to a trust or one who trusts; to be false to; to deceive; as, to betray a person or a cause.
  • (v. t.) To violate the confidence of, by disclosing a secret, or that which one is bound in honor not to make known.
  • (v. t.) To disclose or discover, as something which prudence would conceal; to reveal unintentionally.
  • (v. t.) To mislead; to expose to inconvenience not foreseen to lead into error or sin.
  • (v. t.) To lead astray, as a maiden; to seduce (as under promise of marriage) and then abandon.
  • (v. t.) To show or to indicate; -- said of what is not obvious at first, or would otherwise be concealed.

Example Sentences:

  • (1) "I know the man, and I know he betrays everyone who gets close to him," said one prominent Lebanese politician.
  • (2) The voice claiming to be Chávez says he is convalescing and his closest friends betrayed him.
  • (3) Asked by television reporters outside the church for comment on the officers’ decision to turn their backs, Lynch said: “The feeling is real, but today is about mourning, tomorrow is about debate.” Pressed on the point, Lynch said: “We have to understand the betrayal that they feel.
  • (4) Those Labour MPs plunging their party into an unwanted crisis are betraying not only the party itself but also our national interest at one of the most critical moments any of us can recall.
  • (5) It is a betrayal that will see thousands of young people decide that they cannot risk the debt that going to university would load them with.
  • (6) Plenty of people felt embarrassed, upset, outraged or betrayed by the Goncourts' record of things they had said or had said about them.
  • (7) Tories, for their part, claim that Lib Dems are betraying a promise to vote for the boundary review in return for being able to hold a national referendum on introducing a new alternative vote system last year.
  • (8) What I can say is that it was a disaster and a betrayal to Ludlam, and I can only apologise for not having been more proactive in defending him.
  • (9) You’re betraying the working class of Britain they tell me.
  • (10) 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.
  • (11) This is a man who has betrayed his country,” Kerry told CBS News .
  • (12) Couple this with the revelation that degrees might not even be worth the investment, and the sense of betrayal from those who have already graduated risks spilling over.
  • (13) Bill Gates betrayed his ailing business partner and tried to deprive him of his share of the Microsoft fortune, according to a scathing memoir from Paul Allen , the company's billionaire co-founder.
  • (14) Actually, I had betrayed the seriousness of what had happened, because my story ignored the fact that I had been genuinely frightened and in a degree of danger during the heckling.
  • (15) So maybe tiki-taka hasn't died, but Spain betrayed it by trying to play with a recognized striker, and then with whatever the hell Fernando Torres is."
  • (16) By the most generous standards it is a serious lapse if not a betrayal of the editorial professionalism on which the BBC's reputation has been built over generations.
  • (17) Far from being disgusted with her physicality, Ruskin – a rigorous Christian and idealist – felt anxious and subconsciously betrayed by the realisation that his love for Effie was a one-sided affair.
  • (18) Every detail of the dissolution honours betrayed contempt for the public.
  • (19) But she raised concerns that parents' fears over costs betray a lack of understanding of grants and loans available to students from less affluent homes, suggesting more should be done to explain all the options.
  • (20) For all the bad blood of the past year, for all the talk of betrayal, there remains the kernel of a progressive consensus.

Defect


Definition:

  • (n.) Want or absence of something necessary for completeness or perfection; deficiency; -- opposed to superfluity.
  • (n.) Failing; fault; imperfection, whether physical or moral; blemish; as, a defect in the ear or eye; a defect in timber or iron; a defect of memory or judgment.
  • (v. i.) To fail; to become deficient.
  • (v. t.) To injure; to damage.

Example Sentences:

  • (1) We have cloned the phr gene that encodes DNA photolyase from Salmonella typhimurium by in vivo complementation of Escherichia coli phr gene defect.
  • (2) Cor triatriatum (CT) is a rare congenital defect, surgically correctable, and sometimes difficult to diagnose by cardiac catheterization.
  • (3) Sixteen patients (27%) manifested anomalies of the urinary tract: 12 had markedly altered kidneys, 8 of which were unilateral and ipsilateral to the diaphragmatic defect.
  • (4) Furthermore echography revealed a collateral subperiosteal edema and a moderate thickening of extraocular muscles and bone periostitis, a massive swelling of muscles and bone defects in subperiosteal abscesses as well as encapsulated abscesses of the orbit and a concomitant retrobulbar neuritis in orbital cellulitis.
  • (5) Seven males have been observed carrying both inherited tritan and red-green defects.
  • (6) Mechanisms by which a defect in the synthesis of dolichol-oligosaccharides might alter the degree of beta-1,6 branching in N-linked carbohydrates are discussed.
  • (7) Both Types I and II collagen are important constituents of the affected tissues, and thus defective collagens are reasonable candidates for the primary abnormality in adolescent idiopathic scoliosis (AIS).
  • (8) Ventricular septal defect types were perimembranous (six), malalignment (seven), supracristal (three), midmuscular (one), and inlet (one).
  • (9) Defects of several membrane proteins were found with sodium dodecyl sulfate--polyacrylamide gel electrophoresis.
  • (10) After early repair of congenital cardiovascular defects, such as coarctation of the aorta, late stenosis may become a problem.
  • (11) The association of these defects of teeth and bone was found to be transmitted as an autosomal dominant trait over four generations.
  • (12) They presented their clinical observations on 4 brothers from the 'G Family' who shared a constellation of findings with a generalised tendency to midline defects.
  • (13) Distant ischemia was distinguished from peri-infarctional ischemia by the presence of transient thallium defects in, or slow thallium washout from myocardium not supplied by the infarct-related coronary artery.
  • (14) A distally based posterior tibial artery adipofascial flap with skin graft was used for the reconstruction of soft tissue defects over the Achilles tendon in three cases and over the heel in three cases.
  • (15) In the case with a more distally situated VSD, the bundle branches skirted the anterior and distal walls of the defect.
  • (16) Both models showed the expected wound-healing defects of the diabetic rats.
  • (17) Intercistronic complementation of these mutants with pm1493 and dl121, two SV40 mutants that are defective in agnoprotein but encode wild-type T antigen, results in an increased synthesis of agnoprotein in the infected cells.
  • (18) Cells defective in gpa2 fail to produce cAMP in response to glucose stimulation.
  • (19) Moloney murine sarcoma virus ts110 possesses a thermosensitive splicing defect.
  • (20) This paper reports on observations of five families suffering from distinct thrombophilia due to a protein C defect.