What's the difference between underline and undermine?

Underline


Definition:

  • (v. t.) To mark a line below, as words; to underscore.
  • (v. t.) To influence secretly.

Example Sentences:

  • (1) Our results underline the importance of patient-related factors in MVR, and indicate that care is needed in comparing the quality of MVR from different institutions with respect to mortality and morbidity.
  • (2) On the basis of a follow-up concerning 41 patients and of data from the literature, the authors report their present surgical approach for mixed tumors, underlining their preference for T.C.P., and limiting S.P.
  • (3) We underline the importance of improving the effectiveness of conservative treatment in order to reduce the number of enucleation.
  • (4) The surgical approach used for each type of complication is discussed, underlining the end-result to be attained in relation to the patient's future.
  • (5) There is also young voter "Mike" in New York and "Alice," an African-American from Michigan, who underline the need to re-awaken Obama's most loyal supporters from 2008.
  • (6) 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.
  • (7) In a BBC Radio 4 performance that attempts to underline his status as a normal bloke – although he admits he was too "square" to attract a girlfriend at university – Miliband's luxury item is a weekly chicken tikka masala from his local north London Indian takeaway.
  • (8) The Saudi-led war in Yemen launched in March – against Houthi rebels who the Saudis insist are backed by Iran – has diverted resources and underlined the priority being given to the Gulf’s unstable and impoverished backyard.
  • (9) The European council president, Donald Tusk, said the incident underlined the importance of EU attempts to revamp Europe’s border force.
  • (10) May’s rhetoric against the Labour leader appeared to have toughened significantly, underlining the Conservatives’ determination to exploit what they regard as Corbyn’s weaknesses.
  • (11) The walk-out is by far the most serious confrontation with the government since the elevation of the conservative-led, three-party coalition to power in June – and, says unionists, underlines the scale of public anger over cuts that are widely seen to be unfair.
  • (12) The two polls underline the extent to which the coalition parties have been hit by a budget that has led to a slew of bad headlines over the granny tax, pasty tax and charities tax.
  • (13) The study underlines drug-induced variations in gonadotropin responsiveness to LHRH which are probably due to variations in the steroid milieu.
  • (14) They underline the genetically heterogeneous nature of OCT deficiencies and the fact that in this X-transmitted trait, hemizygotes can preserve a functional enzymatic activity compatible with life.
  • (15) This underlines the need for several methods to be used simultaneously in order to elicit complementary information.
  • (16) Porcine strains provisionally named taxon 15 seem to constitute a separate group within the family Pasteurellaceae Pohl 1981, underlining the distinct degree of specificity members of this family show for host species.
  • (17) A new case of this lesion, whose acrosyringeal differentiation was underlined by an immunohistological study using antibodies to keratin and involucrin, is reported herein.
  • (18) Shell, along with other oil companies, has been cleared by the Office of Fair Trading of profiteering on the UK petrol forecourt, but the $27bn annual earnings figure underlines the enormous global profits being made "upstream" – bringing oil and gas out of the ground.
  • (19) As the focus of the Conservatives’ campaign narrows in the remaining few days, Labour will seek to switch the debate away from Brexit and back to the state of Britain’s public services on Wednesday, with a press conference in London, underlining the likely impact of another five years of spending cuts.
  • (20) We underline the importance of diagnostical awareness at the Primary Care level in order to rapidly begin the correct treatment; and thus fight the adverse epidemiological situation caused by tuberculosis today.

Undermine


Definition:

  • (v. t.) To excavate the earth beneath, or the part of, especially for the purpose of causing to fall or be overthrown; to form a mine under; to sap; as, to undermine a wall.
  • (v. t.) Fig.: To remove the foundation or support of by clandestine means; to ruin in an underhand way; as, to undermine reputation; to undermine the constitution of the state.

Example Sentences:

  • (1) Their efforts will include blocking the NSA from undermining encryption and barring other law enforcement agencies from collecting US data in bulk.
  • (2) And any Labour commitment on spending is fatally undermined by their deficit amnesia.” Davey widened the attack on the Tories, following a public row this week between Clegg and Theresa May over the “snooper’s charter”, by accusing his cabinet colleague Eric Pickles of coming close to abusing his powers by blocking new onshore developments against the wishes of some local councils.
  • (3) Chadwick felt that Customs and Trading Standards needed to continue their war on illegal tobacco – if not, efforts to tackle smoking could be undermined.
  • (4) But for decades now there has been a systematic undermining of it [the NHS’s] core values.
  • (5) The government also faced considerable international political pressure, with the United Nations' special rapporteur on torture, Juan Méndez, calling publicly on the government to "provide full redress to the victims, including fair and adequate compensation", and writing privately to David Cameron, along with two former special rapporteurs, to warn that the government's position was undermining its moral authority across the world.
  • (6) Like the doctor who makes a decision to operate without consulting the patient, I’m diminishing your autonomy by undermining it.
  • (7) There, the US Joint Commission, an independent, non-profit organisation that accredits healthcare organisations and programmes has issued a standard on “behaviours that undermine a culture of safety” to tackle “intimidating and disruptive behaviour at work”.
  • (8) Group B meningococcal vaccine consisting of the natural complex of specific polysaccharide and outer membrane protein (OMP) has been shown to be moderately reactogenic, safe with respect to the effect of undermining tolerance to human brain tissue antigens and to produce no allergization of humans.
  • (9) The end of the cold war and a reshaping of the threats faced by the UK had undermined the logic of nuclear deterrence strategy, he said.
  • (10) Then Greece has another chance.” But the intervention by the IMF will undermine EU leaders who argue Greece must submit to a fresh round of austerity measures to release funds for debt repayments.
  • (11) Entitled Jobs, Justice and Equity, the report warned that growing inequality, marginalisation and disenfranchisement are threatening Africa's prospects and undermining the foundations of its recent success.
  • (12) Umunna said: "Where you have pay awards that bear no relation to performance, but also can be beyond what a company can sustain, it really undermines trust in the whole system.
  • (13) The home team's defence had been undermined by naivety and it was in evidence when Stepanov, already on a yellow card for a foul on McGeady and having been played into trouble, lunged for the ball only to be beaten to it by Keane.
  • (14) The home secretary has been concerned that British involvement in the UN refugee programme would become an open-ended commitment that risked undermining the Tories' commitment to reduce net migration to the UK to tens of thousands by 2015.
  • (15) The Public Accounts committee (PAC) said on Thursday that the "chaos" surrounding the failure of G4S to provide enough staff for the Olympics had undermined confidence in Games organisers.
  • (16) Moreover, uncertainty about the resolution of these fiscal issues could itself undermine business and household confidence," said Bernanke.
  • (17) The clashes between the moralistic Levin and his friend Oblonsky, sometimes affectionate, sometimes angry, and Levin's linkage of modernity to Oblonsky's attitudes – that social mores are to be worked around and subordinated to pleasure, that families are base camps for off-base nooky – undermine one possible reading of Anna Karenina , in which Anna is a martyr in the struggle for the modern sexual freedoms that we take for granted, taken down by the hypocritical conservative elite to which she, her lover and her husband belong.
  • (18) James Cleverly, MP for Braintree, who supported Johnson’s aborted leadership bid before backing May, said joking about him risked undermining the foreign secretary.
  • (19) These effects of governmental restrictions on abortion do indeed interfere with the obstetrician's basic goal of providing optimal care for the patient and undermine their efforts to improve maternal and infant health.
  • (20) Poor crossing undermined Liverpool in the first leg, Klopp had claimed, but the flaw was remedied quickly in the return.