What's the difference between beset and envelop?

Beset


Definition:

  • (imp. & p. p.) of Beset
  • (v. t.) To set or stud (anything) with ornaments or prominent objects.
  • (v. t.) To hem in; to waylay; to surround; to besiege; to blockade.
  • (v. t.) To set upon on all sides; to perplex; to harass; -- said of dangers, obstacles, etc.
  • (v. t.) To occupy; to employ; to use up.

Example Sentences:

  • (1) "EA's next CEO inherits a company beset by a broad range of legacy problems created not just by difficult retail market conditions but also by its own hand," says Nick Gibson an analyst at Games Investor Consulting Ltd. "It has been too eager to use major acquisitions – Jamdat, Playfish, Bioware, PopCap etc – to try to accelerate growth or gain early leadership positions in emerging markets, often overpaying by substantial amounts for companies that subsequently fail to deliver what EA expected they would."
  • (2) The dramatic rise of Islamic State (Isis) in Syria and Iraq is helping to tear apart the Pakistani Taliban, the beleaguered militant group beset by infighting and splits.
  • (3) So, in The Devil Wears Prada , the ferocious magazine chief played by Meryl Streep is beset by secret misery: unfaithful husband, tricky kids, wig issues.
  • (4) He’s a great defender when he hits you but when you have guys like Matt Giteau who is light on his feet and can change direction …” And what of England, hosts of the tournament who, beset by selection quandaries, forgot the fundamentals against France last weekend.
  • (5) Although substantial difficulties beset the use of meta-analysis in epidemiology, many of these problems are also implicit in the execution of traditional, narrative reviews.
  • (6) Berrimah, built 35 years ago, has been beset by reports that it is too harsh an environment for children – particularly young female offenders, who will be housed in the former maximum security wing – and is falling apart, despite $800,000 worth of refurbishments.
  • (7) If we say something, the world accuses us of interfering with the press, so we’re not in a comfortable position now, but after 1 November we will settle up with all of them.” Beset by terror and crisis at home and war abroad, Turks prepare for a fateful choice Read more Rights groups questioned the move against opposition media outlets so close to an election.
  • (8) World War Z was beset with problems during its production, involving rewrites and the whole 40-minute third act being reshot , but the struggle proved worth it as the film made $540m worldwide earlier this year.
  • (9) And also, I would say, verbal and physical abuse against migrants as well as a number of cases where migrants don’t receive their belongings when they’re released from detention.” Already hungry, tired and demoralised, deported migrants are also beset by bureaucratic problems as thy pass through Nogales, Carroll said.
  • (10) In what appeared to be the third mysterious air tragedy to beset south-east Asian air travel this year, the Airbus 320-200 passenger jet took off from the Indonesian city of Surabaya for Singapore at 5.35am on Sunday, but lost all contact with air control at 6.17am.
  • (11) Since the launch of the insurance market federal website on 1 October, the rollout of the Affordable Care Act has been beset with problems .
  • (12) Derby-based Rolls-Royce has had a turbulent year beset by profit warnings and the continuing ramifications from allegations of bribery that first surfaced in 2012.
  • (13) Sisi inherits a country beset by many of the same challenges that brought down his predecessors Morsi and Hosni Mubarak – problems that analysts warn may also cause his own popularity to wane quickly.
  • (14) In a population group beset by a high incidence of tuberculosis, the heavy smoker who has attained his fifth decade seems particularly vulnerable to the combined diseases.
  • (15) Class demonstrations, although they provide a partial answer to the problem, are beset with a number of disadvantages.
  • (16) The anonymity resulting from increasing specialization, the tendency to think impersonally in terms of probabilities following the introduction of screening programmes with routine examinations and the connected legalization of medicine are addressed as particularly important problems in this respect; all these trends beset the personal doctor-patient relationship with difficulties and suggest the procedure with the greatest technological input as the safest and most convenient solution, thus making it difficult to find the correct degree of moderation.
  • (17) Whatever the faults of the Australian media , by and large we have not sought to profit from the ruthless destruction of the famous or the powerful for the mere exercising of the human frailties which beset us all.” The Olle lecture is held by ABC 702 each year in memory of the late broadcaster Andrew Olle who died of a brain tumour in 1995.
  • (18) Though framed by record high temperatures and an increasing number of extreme weather events, the Paris talks are already beset by the same problems that repeatedly dog climate change negotiations: the richest countries steadfastly refuse to meet legal commitments and shoulder their share of responsibility , preferring to uphold the desires of all-powerful corporate lobbies.
  • (19) His Glasgow adventure was ultimately sullied by bad results and bad relations with several players - the very same problems that have beset Lacombe at PSG.
  • (20) Since then the former deputy prime minister has been beset by legal problems and spent several years in prison after being convicted of corruption and an earlier sodomy charge.

Envelop


Definition:

  • (v. t.) To put a covering about; to wrap up or in; to inclose within a case, wrapper, integument or the like; to surround entirely; as, to envelop goods or a letter; the fog envelops a ship.
  • (n.) That which envelops, wraps up, encases, or surrounds; a wrapper; an inclosing cover; esp., the cover or wrapper of a document, as of a letter.
  • (n.) The nebulous covering of the head or nucleus of a comet; -- called also coma.
  • (n.) A work of earth, in the form of a single parapet or of a small rampart. It is sometimes raised in the ditch and sometimes beyond it.
  • (n.) A curve or surface which is tangent to each member of a system of curves or surfaces, the form and position of the members of the system being allowed to vary according to some continuous law. Thus, any curve is the envelope of its tangents.
  • (n.) A set of limits for the performance capabilities of some type of machine, originally used to refer to aircraft. Now also used metaphorically to refer to capabilities of any system in general, including human organizations, esp. in the phrase push the envelope. It is used to refer to the maximum performance available at the current state of the technology, and therefore refers to a class of machines in general, not a specific machine.

Example Sentences:

  • (1) The oral nerve endings of the palate, the buccal mucosa and the periodontal ligament of the cat canine were characterized by the presence of a cellular envelope which is the final form of the Henle sheath.
  • (2) Sequence variation in the gp116 component of cytomegalovirus envelope glycoprotein B was examined in 11 clinical strains and compared with variation in gp55.
  • (3) Thus, although ferric-enterochelin cannot penetrate the cell surface from outside, the complex that is formed within the envelope is transported normally into the cell.
  • (4) In addition, transitional macrophages with both positive granules and positive RER, nuclear envelope, negative Golgi apparatus (as in exudate- resident macrophages in vivo), and mature macrophages with peroxidatic activity only in the RER and nuclear envelope (as in resident macrophages in vivo) were found.
  • (5) Studies using serum from mice that had been immunized with synthetic peptides from the HIV envelope region suggested that this response is directed, at least in part, at several determinants of the transmembrane portion of the HIV envelope glycoprotein.
  • (6) The influence of exogenous gangliosides on the structure of the viral envelope was studied using fluorescent and photoactivatable phospholipids incorporated into the viral membrane.
  • (7) Cells infected with enveloped viruses are good systems for studying both aspects of protein glycosylation, since they contain a limited number of different glycoproteins, often with well-defined functions.
  • (8) The enzyme was removed from the cell envelope by treatment of the whole cells with sodium dodecyl sulfate, Triton X-100, sodium deoxycholate, and proteinase K.
  • (9) After virus release the major portion of precursors is assembled within an approximately 25 nm thick layer directly attached to the envelope.
  • (10) This single substitution was sufficient to abolish all detectable cleavage of the gp160 envelope precursor polypeptide as well as virus infectivity.
  • (11) The envelope glycoprotein of human immunodeficiency virus consists of two subunits, designated gp120 and gp41, derived from the cleavage of a precursor polypeptide gp160.
  • (12) Lipopolysaccharide content correlated significantly with drug uptake and sensitivity, and it appeared to determine the degree of penetration of the cell envelope by these chlorinated phenols.
  • (13) Matrix protein (36,500 daltons), one of the major polypeptides of the Escherichia coli cell envelope, is arranged in a periodic monolayer which covers the outer surface of the peptidoglycan.
  • (14) Translation of mRNA encoding vesicular stomatitis virus envelope glycoprotein G by as membrane-free ribosomal extract obtained from HeLa cells yielded a nonglycosylated protein (G1 (Mr 63,000).
  • (15) For both the single- and multiple-band signals, performance was best when the signal band(s) had a different envelope from the common envelope of the cue bands, and performance was worst when either the cue bands all had different envelopes, or the signal and cue bands all shared the same envelope.
  • (16) The data collected by several approaches reveal that assembly and maturation of vaccinia involves a tightly coupled sequence of interrelated events including the assembly of the envelope, post-translational cleavage of several virion polypeptides, and induction of the core enzymes.
  • (17) The relationship of vaccinia haemagglutinin (HA) to extracellular enveloped virus (EEV) was examined.
  • (18) April 17, 2013 The third floor isn't doing so well either: Rebecca Berg (@rebeccagberg) Capitol police email Senate offices: Police "are responding to a suspicious envelope on the third floor of the Hart Senate Office Building."
  • (19) Several fractions were extracted from the cell envelope (CE) of Neisseria meningitidis group B and characterized with regard to their morphology, antigenicity, protein composition, and toxicity.
  • (20) This preactivated merocyanine 540 was then mixed (in the dark) with tumour cells, normal cells and envelope viruses to assess its antiproliferative activity.