What's the difference between rebuff and repeat?

Rebuff


Definition:

  • (n.) Repercussion, or beating back; a quick and sudden resistance.
  • (n.) Sudden check; unexpected repulse; defeat; refusal; repellence; rejection of solicitation.
  • (v. t.) To beat back; to offer sudden resistance to; to check; to repel or repulse violently, harshly, or uncourteously.

Example Sentences:

  • (1) So sensitive is the case that Hunt, his civil servants and advisers are expected to rebuff any external lobbying – so they can base their judgement only on a analysis of the public interest issues raised by the proposed deal that was completed by media regulator Ofcom today.
  • (2) A few months after the arms deal rebuff the prime minster announced a review of the Brotherhood’s activities in the UK.
  • (3) The chancellor, George Osborne, welcomed the news as a “milestone for the British economy” that will ease the pressure on household budgets as he sought to rebuff fears that the UK could be headed towards “damaging deflation”.
  • (4) AstraZeneca's chairman, Leif Johansson, who spoke to Cameron after issuing the rebuff, said: "We are showing strong momentum as an independent company."
  • (5) The point may seem to be simply describing Shylock’s implacability – but the fact that it occurs as Shylock is using logic and reason to rebuff the noblemen creates a link between his capacity for debate and the idea of him as inhumane, beyond empathy.
  • (6) On Wednesday, the Obama administration issued a fresh rebuff through the US courts to an ACLU request for information about targeting policies.
  • (7) The strident tone was illustrated by a startling public rebuff to Barack Obama.
  • (8) Within those tight restrictions, the defence has limited room of manoeuvre in attempting to rebuff charges that carry a maximum sentence of at least 150 years in jail or in the case of "aiding the enemy" life in military custody with no chance of parole.
  • (9) My first priority is to get rid of Stephen Harper,” he said in response to the Liberal leader’s rebuff.
  • (10) The prime minister is still stung by his embarrassing rebuff in 2013 when he suffered an international diplomatic humiliation by failing to win the support of parliament for a bombing campaign designed to sanction Assad for using chemical weapons against his own people.
  • (11) In a tough statement yesterday, John McCain said the Nato rebuff to Georgia "might have been viewed as a green light by Russia for its attacks on Georgia.
  • (12) That the detonation occurred 50 miles from the Chinese border, and after months of Chinese efforts to rekindle talks with North Korea, is a serious rebuff.
  • (13) Tucker, though, rebuffs the suggestions that his fingerprints are all over the scandal.
  • (14) The US secretary of state, John Kerry, delivered a sharp rebuff to both Israeli demands and those of Israel’s Congressional supporters in the wake of the agreement.
  • (15) In a clear rebuff to politicians who have accused judges of inventing novel legal precedents without reference to parliament, Lord Judge welcomed the report and observed: "Contrary to some commentary, unelected judges in this country did not create privacy rights.
  • (16) The schools plan is the sugar coating to the NRA's tough tactics, designed to show the organisation in a more positive light and to rebuff accusations that it is dedicated to blocking reasonable reforms that would make America safer.
  • (17) The initial stay granted by the US appeals court for the eighth circuit had come as a strong rebuff to Missouri which for the past seven months has been pursuing an aggressive executions policy in which it has carried out a judicial killing every month and imposed a ring of secrecy around its supplies of lethal injection drugs.
  • (18) Fear of facing Tymoshenko in a 2015 presidential battle is believed to be one of the main reasons for the president's rebuff of the EU.
  • (19) The rebuff came as critics in Buenos Aires accused Argentina's government of playing the nationalist card to distract from mounting domestic woes.
  • (20) In a rebuff to coal, oil and gas companies, Rachel Kyte, the World Bank climate change envoy, said continued use of coal was exacting a heavy cost on some of the world’s poorest countries, in local health impacts as well as climate change, which is imposing even graver consequences on the developing world.

Repeat


Definition:

  • (v. t.) To go over again; to attempt, do, make, or utter again; to iterate; to recite; as, to repeat an effort, an order, or a poem.
  • (v. t.) To make trial of again; to undergo or encounter again.
  • (v. t.) To repay or refund (an excess received).
  • (n.) The act of repeating; repetition.
  • (n.) That which is repeated; as, the repeat of a pattern; that is, the repetition of the engraved figure on a roller by which an impression is produced (as in calico printing, etc.).
  • (n.) A mark, or series of dots, placed before and after, or often only at the end of, a passage to be repeated in performance.

Example Sentences:

  • (1) Clinical surveillance, repeated laboratory tests, conventional radiology, and especially ultrasonography and CT scan all contributed to the preoperative diagnosis.
  • (2) Nine of 14 patients studied for documented clinical relapse had positive repeat studies.
  • (3) Comparison of wild type and the mutant parD promoter sequences indicated that three short repeats are likely involved in the negative regulation of this promoter.
  • (4) Pituitary weight, mitotic index and chromosomes were studied in male rats following a single or repeated dose of estradiol-benzoate for a total period of 210 days.
  • (5) A chronic cannulation procedure is described which allows for sampling vomeronasal organ (VNO) contents repeatedly in freely moving conscious subjects.
  • (6) The region containing the injection stop signal (iss) has been cloned and sequenced and found to contain numerous large repeats and inverted repeats which may be part of the iss.
  • (7) In view of reports of the reduction of telomeric repeats in human malignant tumors, we measured the lengths of telomeric repeats in 55 primary neuroblastomas.
  • (8) A domain containing a CA repeat, similar to ones found in other late, cAMP-induced Dictyostelium genes, is required for cAMP-induced and developmental expression.
  • (9) But it will be a subtle difference, because it's already abundantly clear there's no danger of the war being suddenly forgotten, or made to seem irrelevant to our sense of what Europe and the world has to avoid repeating.
  • (10) An axillo-axillary bypass procedure was performed in a high-risk patient with innominate arterial stenosis who had repeated episodes of transient cerebral ischemia due to decreased blood flow through the right carotid artery and reversal of blood flow through the right vertebral artery.
  • (11) Intensity thresholds for eliciting eating and drinking were different, and both thresholds decreased with repeated testing.
  • (12) Our experience indicates that lateral rhinotomy is a safe, repeatable and cosmetically sound procedure that provides and excellent surgical approach to the nasal cavity and sinuses.
  • (13) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
  • (14) Each species has approximately 500 core histones cluster repeats per haploid genome.
  • (15) We identified four distinct clinical patterns in the 244 patients with true positive MAI infections: (a) pulmonary nodules ("tuberculomas") indistinguishable from pulmonary neoplasms (78 patients); (b) chronic bronchitis or bronchiectasis with sputum repeatedly positive for MAI or granulomas on biopsy (58 patients, virtually all older white women); (c) cavitary lung disease and scattered pulmonary nodules mimicking M. tuberculosis infection (12 patients); (d) diffuse pulmonary infiltrations in immunocompromised hosts, primarily patients with AIDS (96 patients).
  • (16) Examinations, begun at day 150 of gestation in 33 monkeys and between days 32 and 58 in four other animals, were repeated at intervals of one to seven days.
  • (17) During that time they have repeatedly demonstrated the likely existence of signalling molecules or morphogens that control the pattern of development in the embryo.
  • (18) Male guinea pigs received either a single dose of As2O3 10 mg.kg-1 s.c. or repeated doses of 2.5 mg.kg-1 bis in die (b.i.d.)
  • (19) Plasmids containing the inverted repeat alone bound ER, though less efficiently than did plasmids containing the entire sequence.
  • (20) These studies indicate that at each site of induction during feather morphogenesis, a general pattern is repeated in which an epithelial structure linked by L-CAM is confronted with periodically propagating condensations of cells linked by N-CAM.