What's the difference between drive and spearhead?

Drive


Definition:

  • (v. t.) To impel or urge onward by force in a direction away from one, or along before one; to push forward; to compel to move on; to communicate motion to; as, to drive cattle; to drive a nail; smoke drives persons from a room.
  • (v. t.) To urge on and direct the motions of, as the beasts which draw a vehicle, or the vehicle borne by them; hence, also, to take in a carriage; to convey in a vehicle drawn by beasts; as, to drive a pair of horses or a stage; to drive a person to his own door.
  • (v. t.) To urge, impel, or hurry forward; to force; to constrain; to urge, press, or bring to a point or state; as, to drive a person by necessity, by persuasion, by force of circumstances, by argument, and the like.
  • (v. t.) To carry or; to keep in motion; to conduct; to prosecute.
  • (v. t.) To clear, by forcing away what is contained.
  • (v. t.) To dig Horizontally; to cut a horizontal gallery or tunnel.
  • (v. t.) To pass away; -- said of time.
  • (v. i.) To rush and press with violence; to move furiously.
  • (v. i.) To be forced along; to be impelled; to be moved by any physical force or agent; to be driven.
  • (v. i.) To go by carriage; to pass in a carriage; to proceed by directing or urging on a vehicle or the animals that draw it; as, the coachman drove to my door.
  • (v. i.) To press forward; to aim, or tend, to a point; to make an effort; to strive; -- usually with at.
  • (v. i.) To distrain for rent.
  • (p. p.) Driven.
  • (n.) The act of driving; a trip or an excursion in a carriage, as for exercise or pleasure; -- distinguished from a ride taken on horseback.
  • (n.) A place suitable or agreeable for driving; a road prepared for driving.
  • (n.) Violent or rapid motion; a rushing onward or away; esp., a forced or hurried dispatch of business.
  • (n.) In type founding and forging, an impression or matrix, formed by a punch drift.
  • (n.) A collection of objects that are driven; a mass of logs to be floated down a river.

Example Sentences:

  • (1) The hemodynamic efficiency of the drive was tested in a number of in vivo experiments.
  • (2) John Lewis’s marketing, advertising and reputation are all built on their promises of good customer services, and it is a large part of what still drives people to their stores despite cheaper online outlets.
  • (3) This force will be numerically similar to the net driving Starling force in small pores, but distinctly different in large pores.
  • (4) Liu was a driving force behind the modernisation of China's rail system, a project that included building 10,000 miles of high-speed rail track by 2020 – with a budget of £170bn, one of the most expensive engineering feats in recent history.
  • (5) I am rooting hard for you.” Ronald Reagan simply told his former vice-president Bush: “Don’t let the turkeys get you down.” By 10.30am Michelle Obama and Melania Trump will join the outgoing and incoming presidents in a presidential limousine to drive to the Capitol.
  • (6) This hydrostatic pressure may well be the driving force for creating channels for acid and pepsin to cross the mucus layer covering the mucosal surface.
  • (7) After all, you can only drive one car at a time or go on one holiday at a time.
  • (8) The difference in APD between the first drive train and drive trains after at least 3 minutes of pacing when APD had stabilized was not significant for an inter-train pause exceeding 8 seconds.
  • (9) Analysis of caloric components (fat, protein and carbohydrates) reveals that carbohydrates are the most important factor driving the total energy effect.
  • (10) The solution of these differential equations gives the velocity of the basilar membrane and hence other related quantities, e.g., displacement, pressure, driving-point impedance at the stapes.
  • (11) The statistics underline the significant strides being taken by the industry to meet a government drive to reduce Britain's carbon emissions, although the scale of renewable energy subsidies remains controversial.
  • (12) However, because my film was dominated by a piano, I didn't want the driving-strings sound he'd used for Greenaway.
  • (13) said Wanis Kilani, a uniformed rebel driving a pickup truck with a machine-gun mounted on the back.
  • (14) But Steven Brounstein, a lawyer for one of the officers, said: 'For the DA to be equating this case to a drive-by shooting is absurd.
  • (15) "But it is necessary to collect tax that is owed and it is necessary to reduce tax avoidance and the crown dependencies and the overseas territories need to play their part in that drive and they need to do more."
  • (16) However, there are conflicting views as to the way these patients drive.
  • (17) "We see him driving around, but he keeps to himself and we're quite close neighbours," said Libbi Darroch, as she groomed her 7-year-old showjumper Muffy at the Coatesville pony club.
  • (18) The best was the oral version of the Symbol Digit Modalities test, which by itself accounted for 70% of the variance of the full-sized-vehicle driving score.
  • (19) Mild amelioration of sleep-wakefulness cycles and impulse and drive functions could be observed clinically in both groups.
  • (20) He unleashes a scorching drive from about 18 yards, which Joe Hart tips wide via his right post.

Spearhead


Definition:

  • (n.) The pointed head, or end, of a spear.

Example Sentences:

  • (1) He added: "There is a rigorous review process of applications submitted by the executive branch, spearheaded initially by five judicial branch lawyers who are national security experts and then by the judges, to ensure that the court's authorizations comport with what the applicable statutes authorize."
  • (2) The case, which had been going on for four years, became a cause celebre, one of a number that were used to spearhead a campaign for change to the libel laws by campaigners for freedom of speech.
  • (3) The court heard that Criado-Perez, who spearheaded the campaign, received a barrage of abuse on Twitter.
  • (4) Ten hospitals, which between them employ 55,000 people, will spearhead the move.
  • (5) Japanese prime minister Shinzo Abe outlined his long-awaited growth strategy on Tuesday spearheaded by promises of expanded childcare to bring more women into the workforce and an investment boom.
  • (6) You're the spearhead, the army has invested years in you, now I want you to bring me dead terrorists."
  • (7) Nightingale admitted the offences last year and was detained for 18 months, but following a well-organised campaign spearheaded by his wife the sentence was reduced and the conviction quashed because of the way the case had been handled by the court.
  • (8) According to sources, the international coalition that has been spearheading the fight against the pirates drew up contingency plans in the summer of 2010, and again last year, for what was termed "over the beach" air strikes against Somali camps.
  • (9) Because of the pastoral traditions of veterinary medicine and the accompanying privilege of an intimate link with agricultural community life, veterinary public health and animal health workers are in and ideal strategic position to spearhead community organization and education across a much broader spectrum of health issues.
  • (10) An immigration system that works for Britain would ensure that the right to decide who comes to the country resides with the government.” A points-based system applying to migrants from across the world was first suggested by Ukip and quickly championed by the leave campaign, spearheaded by the foreign secretary, Boris Johnson.
  • (11) When Google bought Boston Dynamics, it was in the midst of an acquisition spree spearheaded by Andy Rubin, the former head of Android.
  • (12) That is a great frustration.” Compton has been tasked with spearheading the BBC’s switch to digital-first, using video, mobile and online to reach a 15- to 24-year-old audience who are switching off the radio in their droves.
  • (13) A high-level Chinese official is being investigated for "breaching party discipline" just weeks after he was promoted to one of the country's most powerful ruling bodies, potentially underscoring the gravity of a new anti-corruption drive spearheaded by China's new top leadership.
  • (14) There was hope that this could progress with the recent US-led talks which were underpinned by a hugely ambitious economic plan spearheaded by Mr Blair.
  • (15) There is nothing precise about intelligence that results in the deaths of 28 unknown people, including women and children, for every ‘bad guy’ the US goes after,” said Reprieve’s Jennifer Gibson, who spearheaded the group’s study.
  • (16) The Ottawa police service, in the face of government reluctance to fund drug treatment centres for young people, spearheaded a fundraising campaign to raise the money themselves, White said.
  • (17) Sergei Udaltsov, a 35-year-old radical leftwinger who has helped spearhead the mass protests that have rocked Moscow since late last year, is being investigated for provoking mass unrest around Russia , said Russia's investigative committee, an agency similar to the US Federal Bureau of Investigation.
  • (18) The type and size of the spearhead as well as its direction and severity of the impact were reflected in the degree of visceral damage.
  • (19) Other artefacts from the site include an exquisitely carved mammoth ivory spearhead.
  • (20) The amendment – based on a bill spearheaded by Harry Fletcher, criminal justice expert and founder of the Digital-Trust charity which campaigns against online abuse, and the Plaid Cymru MP and anti-stalking campaigner Elfyn Llwyd – will be tabled by crossbench peers in the House of Lords this month.

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