What's the difference between guarantee and pledge?

Guarantee


Definition:

  • (n.) In law and common usage: A promise to answer for the payment of some debt, or the performance of some duty, in case of the failure of another person, who is, in the first instance, liable to such payment or performance; an engagement which secures or insures another against a contingency; a warranty; a security. Same as Guaranty.
  • (n.) One who binds himself to see an undertaking of another performed; a guarantor.
  • (n.) The person to whom a guaranty is made; -- the correlative of guarantor.
  • (n.) In law and common usage: to undertake or engage for the payment of (a debt) or the performance of (a duty) by another person; to undertake to secure (a possession, right, claim, etc.) to another against a specified contingency, or at all avents; to give a guarantee concerning; to engage, assure, or secure as a thing that may be depended on; to warrant; as, to guarantee the execution of a treaty.

Example Sentences:

  • (1) We are pursuing legal action because there are still so many unanswered questions about the viability of Shenhua’s proposed koala plan and it seems at this point the plan does not guarantee the survival of the estimated 262 koalas currently living where Shenhua wants to put its mine,” said Ranclaud.
  • (2) On Friday, a spokesperson for China’s foreign ministry appeared to confirm those fears, telling reporters that the joint declaration, a deal negotiated by London and Beijing guaranteeing Hong Kong’s way of life for 50 years, “was a historical document that no longer had any practical significance”.
  • (3) The Labour MP urged David Cameron to guarantee that officers who give evidence over the alleged paedophile ring in Westminster will not be prosecuted.
  • (4) A new bill, to be published this week with the aim of turning it into law by next month, will allow the government to use Britain's low borrowing rates to guarantee the £40bn in infrastructure projects and £10bn for underwriting housing projects.
  • (5) The alignment of Clinton’s Iowa team, all but guaranteeing a declaration of her official campaign before the end of next month, was coming into view amid reports that she was due to address by the end of the week controversy over her use of a private email account as secretary of state.
  • (6) Moscovici added that France wants the summit to set up a eurozone banking union, which would take on responsibility for propping up failing banks and guarantee depositors' savings across the 17 countries.
  • (7) Simple reperfusion of the infarcted myocardium, however, does not necessarily guarantee myocardial salvage, and preliminary studies have been somewhat confusing as to its beneficial effects.
  • (8) Nick Clegg and Ed Miliband accepted the Tory idea of a royal charter to establish a new press regulatory body but insisted it be underpinned in statute and said there should be guarantees of the body's independence.
  • (9) As part of the plan, the treasury and the Federal Deposit Insurance Corporation will guarantee against the "possibility of unusually large losses" on up to $306bn of risky loans and securities backed by commercial and residential mortgages.
  • (10) 5-bromo-2'-deoxyuridine (BrdU) to oligonucleotide probes guaranteed the production of labelled probes of 100% specific activity that gave consistent, reproducible results, within hours, in a rapid in situ hybridization (ISH) technique.
  • (11) Production of the vaccine basically consists in the multiplication of the working seed under standardized, well-defined conditions guaranteeing consistency of the vaccine lots.
  • (12) But he says it does not guarantee a return to sustained growth because of global forces beyond its control.
  • (13) In any halfway-awake western nation, and, to be frank, in many reaches of British national life, this would be considered an amateurish absurdity, a guarantee of eventual failure.
  • (14) The brewery kept winning trophies at the Australian International Beer Awards year in, year out, yet its head brewer refused to send beer east until he could guarantee refrigerated transport.
  • (15) The U.S. also needs significant regulatory and financial support, including "billions in loan guarantees," the report said.
  • (16) The content of vitamin A in the calf-rearing milk feed mixture guarantees its sufficient level in the blood of healthy calves.
  • (17) The guarantee he gives of success is, again, based on his military record, citing what has become his catchphrase : “Mission failure is not an option.” 7.
  • (18) This regulation not only guarantees the suppression of overproduction of RNA polymerase subunits but also throws light on the problem of how the syntheses of RNA polymerase and ribosome respond similarly to the shift of nutrients and temperature, but differently to the starvation for amino acids.
  • (19) I've been told that I must not give guarantees, but I can give you something."
  • (20) I gave her my personal opinion, which was that there would be no problem for her, but I was not able to give her the guarantee that I think she was entitled to deserve.” The peer reminded the House of Lords about the shock in Britain when Idi Amin expelled the Asians from Uganda.

Pledge


Definition:

  • (n.) The transfer of possession of personal property from a debtor to a creditor as security for a debt or engagement; also, the contract created between the debtor and creditor by a thing being so delivered or deposited, forming a species of bailment; also, that which is so delivered or deposited; something put in pawn.
  • (n.) A person who undertook, or became responsible, for another; a bail; a surety; a hostage.
  • (n.) A hypothecation without transfer of possession.
  • (n.) Anything given or considered as a security for the performance of an act; a guarantee; as, mutual interest is the best pledge for the performance of treaties.
  • (n.) A promise or agreement by which one binds one's self to do, or to refrain from doing, something; especially, a solemn promise in writing to refrain from using intoxicating liquors or the like; as, to sign the pledge; the mayor had made no pledges.
  • (n.) A sentiment to which assent is given by drinking one's health; a toast; a health.
  • (n.) To deposit, as a chattel, in pledge or pawn; to leave in possession of another as security; as, to pledge one's watch.
  • (n.) To give or pass as a security; to guarantee; to engage; to plight; as, to pledge one's word and honor.
  • (n.) To secure performance of, as by a pledge.
  • (n.) To bind or engage by promise or declaration; to engage solemnly; as, to pledge one's self.
  • (n.) To invite another to drink, by drinking of the cup first, and then handing it to him, as a pledge of good will; hence, to drink the health of; to toast.

Example Sentences:

  • (1) She was clearly elected on a pledge not to cut school funding and that’s exactly what is happening,” Corbyn said.
  • (2) The green fund contributions already announced (which include a $3bn pledge by the US and a $1.5bn pledge by Japan revealed during the G20 summit) “show very clearly that if we want the emerging countries and the more fragile countries to participate in this global growth, we have to ... support them,” Hollande said.
  • (3) Federal judges who blocked the bans cited harsh rhetoric employed by Trump on the campaign trail , specifically a pledge to ban all Muslims from entering the US and support for giving priority to Christian refugees, as being reflective of the intent behind his travel ban.
  • (4) Under pressure from many backbenchers, he has tightened planning controls on windfarms and pledged to "roll back" green subsidies on bills, leading to fears of dwindling support for the renewables industry.
  • (5) It also pledged support to a veterans’ group that rejected a request by a gay, lesbian and bisexual group to march in the St Patrick’s Day parade in Boston.
  • (6) We simply do whatever nature needs and will work with anyone that wants to help wildlife.” His views might come as a surprise to some of the RSPB’s 1.1 million members, who would have been persuaded by its original pledge “to discourage the wanton destruction of birds”; they would equally have been a surprise to the RSPB’s detractors in the shooting world.
  • (7) We are prepared to be honest with people and say that we will all need to chip in a little more.” The party’s health spokesman, Norman Lamb, said: “The NHS was once the envy of the world and this pledge is the first step in restoring it to where it should be.
  • (8) Royal Mail has pledged not to give Greene a large pay rise until after the current financial year, but the government's move follows Royal Mail chairman Donald Brydon telling the Daily Telegraph this week that Greene was the "lowest-paid chief executive in the FTSE 100" and that a rise in her pay was necessary to keep her.
  • (9) Well one of the things we have in common is we produce a lot of carbon … which means we’ve got to step up.” In the backrooms of the G20 meeting, Australia was continuing to resist language in the official communique encouraging countries to make pledges to the Green Climate Fund , but to a rousing reception at a local university, Obama announced the $3bn US commitment.
  • (10) Tim Farron has pledged to fight the next general election on a platform of taking the UK back into Europe .
  • (11) And when you said the pledge of allegiance in the morning, you had to look at those flags.
  • (12) But Sainsbury attacked government attempts to secure further pledges as a "total waste of time" given Pfizer's record of breaking promises in past takeovers.
  • (13) In a telling moment, 17 editors of both state and private newspapers collectively pledged in November to avoid criticising the state.
  • (14) Fenway, which also owns the Boston Red Sox baseball team, bought Liverpool for £300m in 2010 and pledged to return the club to the top of English football, following what was then a 20-year gap since the club last won the top flight.
  • (15) China INDC This would be “a key” to success of the UN climate talks, a French diplomatic official said, because the current national pledges won’t be enough to achieve the goal of keeping the rise in global temperatures below 2C between pre-industrial times and the end of the century.
  • (16) Climate change is also high on protesters’ and politicians’ agendas, and the German chancellor, Angela Merkel, called for the industrial powers to throw their weight behind a longstanding pledge to seek $100bn (£65bn) to help poor countries tackle climate change, agreed in Copenhagen in 2009.
  • (17) The party has also pledged to ensure that the wealthy make a greater contribution by restoring the 50p higher rate of income tax.
  • (18) Abbott's comments on Wednesday morning followed a pledge from Yudhoyono on Tuesday night to restore normal bilateral relations if Australia signed up to a new code of ethics on intelligence sharing.
  • (19) The media mogul said he had spoken "very carefully under oath" at the Leveson inquiry on Wednesday, when he had said that Brown had pledged to "declare war" on his company in a phone call made at around the time the Sun came out in support of the Conservative party, on 30 September of that year.
  • (20) "He has pledged to push for devolution of power to the north and east, and has said that the solution to the national question must have the agreement of all parties."