What's the difference between prop and propeller?

Prop


Definition:

  • (n.) A shell, used as a die. See Props.
  • (v. t.) To support, or prevent from falling, by placing something under or against; as, to prop up a fence or an old building; (Fig.) to sustain; to maintain; as, to prop a declining state.
  • (v.) That which sustains an incumbent weight; that on which anything rests or leans for support; a support; a stay; as, a prop for a building.

Example Sentences:

  • (1) The calcium channel blockers 'DMDP' [N-3,4-dimethoxyphenethyl)-N-methyl-2-(2-naphthyl-m-dithane-2-prop ylamine)] and verapamil inhibited the active efflux of adriamycin from adriamycin-resistant P388 leukemia cells but had no effect on the drug-sensitive cell line.
  • (2) 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.
  • (3) The "Be Kind Rewind Protocol", as he calls it, involves setting up small studios with modest sets and facilities – props, back-projection footage, video cameras – so that groups of people can make their own amateur movies together according to anti-auteurist rules drawn up by Gondry.
  • (4) A popular strain of foreign policy thought has long held that the US should be guided primarily by self-interest rather than human rights concerns: hence, since the US wants its Fifth Fleet to remain in Bahrain and believes ( with good reason ) that these dictators will serve US interests far better than if popular will in these countries prevails, it is right to prop up these autocrats.
  • (5) Quiet crisis: why battle to prop up Italy's banks is vital to EU stability Read more The country’s third-largest lender has already been bailed out twice in modern Italian history but is likely to need a third multibillion-euro intervention by the Italian government – a move that would need Brussels to break new rules designed to prevent such taxpayer bailouts after the 2008 global financial crisis.
  • (6) 15 human tumour cell lines (lung, breast and colon) have been evaluated for their sensitivity to the quinone based anti-cancer drugs Mitomycin C, Porfiromycin, and EO9 (3-hydroxymethyl-5-aziridinyl-1-methyl-2-(IH-indole-4,7-dione)prop-beta- en-alpha-ol).
  • (7) Although the CBI supported the reforms, there was heavy lobbying from other EU business groups to reject the reforms, that would have helped to prop up the price of carbon dioxide permits to businesses.
  • (8) Replays cast doubt on the penalty decision, the ball having been touched by the Australian replacement scrum-half, Nick Phipps, before the referee, Craig Joubert, adjudged the Scottish prop Jon Welsh caught it while standing in an offside position.
  • (9) We know this system doesn't work – and yet we prop it up with ignorance and indifference.
  • (10) Theresa May’s plan for a loose alliance with the Democratic Unionists to prop up her government was thrown into confusion on Saturday night after the Northern Ireland party contradicted a No 10 announcement that a deal had been reached.
  • (11) A variety of interventional endovascular instruments have been produced and used in a wide field of pathologies: balloons for proximal clamping, distal embolization by particles, arterial desobstruction by seeking devices, propping of vascular lumen by stenting, in situ infusion of drugs (fibrinolysis), filters, foreign body retrieval systems.
  • (12) Mariah Carey 's need for a staff member to carry her drink and prop up the bendy bit of her straw is what makes me love her so much.
  • (13) Prop therapy also reduced atrial and RV hypertrophy.
  • (14) Inside, Suge is propped up on a mattress on the floor watching soap operas, an overflowing spittoon at his side.
  • (15) However, charities must expect to be "pit props" to some extent.
  • (16) He pointed out that some of the fall was down to the expiry of a government scheme expiring that had "artificially propped up" the housing market over the past year.
  • (17) It was pored over by line producers, prop masters, location scouts, production designers, scenic designers, costume designers, directors, assistant directors, second assistant directors, and second second assistant directors – at each step becoming more real, as if emerging from the shimmer of some distant desert horizon.
  • (18) The compound (E)-4-2-(5,6,7,8)tetrahydro-5,5,8,8-tetramethyl-2-naphtalenyl)prop enyl benzoic acid (Ro 1374-10) was approximately 2-3 orders of magnitude more potent than all-trans-retinoic acid in inhibiting breast carcinoma cell proliferation while the compound SRI-6409-40, which differs from Ro 1374-10 only by the position of a methyl group, was 50-fold more potent than Ro 1374-10.
  • (19) The abandon of comedy is always there, though, the feeling of, “Fuck it, let’s try that TONIGHT!” because the audience’s expectations are different at a late-night comedy thing and they don’t mind crappy props and people reading scripts, and if it dies there’s always tomorrow.
  • (20) The collapsing economy was propped up only by loans from wealthy Gulf countries.

Propeller


Definition:

  • (n.) One who, or that which, propels.
  • (n.) A contrivance for propelling a steam vessel, usually consisting of a screw placed in the stern under water, and made to revolve by an engine; a propeller wheel.
  • (n.) A steamboat thus propelled; a screw steamer.

Example Sentences:

  • (1) The Stratolauncher won’t be fully operational for several years, and it may take decades before anyone designs a system that can propel man-made objects through space fast enough to reach a star over a human being’s lifespan, if it happens at all.
  • (2) Last September, propelled by the success of the Irish referendum and the US supreme court decision, the idea that Australian parliamentarians should, as a matter of conscience, reconsider marriage equality was gathering powerful force.
  • (3) Carpeting of the type commonly used in hospitals imposed a burden upon normal and patient wheelchair users propelling a wheelchair as reflected in increased energy cost per unit of distance traveled.
  • (4) They said US forces had found a "daisy chain"– a long bomb rigged up from mortars, rocket-propelled grenades and a motorbike.
  • (5) Some of the main protesters who have propelled the organization movement forward, particularly Deray McKesson , Netta Elzie and Stephen Houldsworth , have expressed no interest in backing down tonight.
  • (6) District head Baba Abba Hassan said most victims are children, women and elderly people who could not run fast enough when insurgents drove into Baga, firing rocket-propelled grenades and assault rifles on town residents.
  • (7) The video filmed by a witness , which propelled the case into the global spotlight, showed Scott was running away with his back turned when Slager, then an officer with the North Charleston police department, opened fire.
  • (8) Right now most are in for small repairs, propellers that sort of thing.
  • (9) The Texas senator Ted Cruz says the rise of Donald Trump makes him “very optimistic” the next occupant of the White House will be a conservative – perhaps himself – propelled there by the “volcanic rage” of voters.
  • (10) Beating and coordination of these short cilia were compared with those of cilia propelling water.
  • (11) His pioneering efforts helped propel Barbados to a leader in solar water heater use in the western hemisphere.
  • (12) Second, if two self-propelled objects are related in a special way--a relation called the BDR sequence--the infant perceives not only intentional movement but also one object as having the goal of affecting the other object.
  • (13) Wednesday’s attack during dawn prayers is the first attack on Maiduguri since 28 December, when Boko Haram killed at least 50 people in an operation involving rocket-propelled grenades and multiple suicide bombers.
  • (14) He careered at Pedro Obiang, propelled by a frightening intent, and the midfielder was forced to flatten the Frenchman but Mike Jones adjudged the offence to have taken place outside the area.
  • (15) Allergic contact eczema from the use of deodorant sprays is sometimes caused by sensitization to the propellants.
  • (16) Interestingly, the thymine.adenine pair favours negative buckling for propellers mostly observed in DNA crystals while positive buckling is preferred by the cytosine.guanine pair.
  • (17) Republican guards used anti-aircraft guns, automatic weapons and rocket-propelled grenades against the opposition camp and intensified the shelling of the streets surrounding the square.
  • (18) Bill Shorten pushes integrity inquiry but says political corruption isn't widespread Read more If politics is about people, and about connections, Shorten’s challenge for 2017 is not only validating the concerns of voters angry enough to propel Donald Trump to the White House, to Brexit and to vote for Pauline Hanson – but to persuade them to make a durable connection with him.
  • (19) He begins describing the crumbling wall of mud that enveloped him, the image of his young daughter propelling him to fight to the surface and take his first breath of air.
  • (20) Lloyd scored three times in just 16 minutes to propel the Americans to a 5-2 win and their first World Cup in 16 years, their third overall.