What's the difference between ghost and understudy?

Ghost


Definition:

  • (n.) The spirit; the soul of man.
  • (n.) The disembodied soul; the soul or spirit of a deceased person; a spirit appearing after death; an apparition; a specter.
  • (n.) Any faint shadowy semblance; an unsubstantial image; a phantom; a glimmering; as, not a ghost of a chance; the ghost of an idea.
  • (n.) A false image formed in a telescope by reflection from the surfaces of one or more lenses.
  • (v. i.) To die; to expire.
  • (v. t.) To appear to or haunt in the form of an apparition.

Example Sentences:

  • (1) … or a theatre and concert hall There are a total of 16 ghost stations on the Paris metro; stops that were closed or never opened.
  • (2) Both eosin derivatives, however, inactivate acetylcholinesterase upon illumination of air-equilibrated samples of hemoglobin-free labeled ghosts.
  • (3) Haemoglobin-free human erythrocyte ghosts that were prepared in the presence of EDTA and were then exposed to Ca2+ showed a substantial loss of phosphatidylinositol phosphate and phosphatidylinositol diphosphate, measured either chemically or by loss of 32P from the lipids of prelabelled membranes.
  • (4) Erythrocyte ghost membrane fluidity and phospholipid linoleate were significantly increased when higher levels of polyunsaturated fats were fed to healthy, free living, premenopausal women.
  • (5) The Triton ghosts contracted immediately upon addition of ATP.
  • (6) Resealed erythrocyte ghosts (carrier erythrocytes) are potential in vivo carriers for exogenous enzymes or drugs, but data on carrier erythrocyte survival and clearance rate in humans are not available.
  • (7) Electron microscopy showed the presence of bacterial ghosts and protein threads.
  • (8) The reaction sequence leading from EAC1-9 to ghosts can be summarized as follows: formula: (see text).
  • (9) To gain some understanding of the mechanism of cell fusion, cell ghosts prepared by freeze-thawing intact cells were incubated with intact cells.
  • (10) Nevertheless, the band 3 population solubilized by Triton X-100 from prelabeled ghosts was as well phosphorylated as the population of band 3 retained by the skeletons.
  • (11) In addition to these effects, ghosts exposed to MC540 and light underwent lipid peroxidation.
  • (12) These findings provide ultrastructural correlates of the electrophysiological changes produced by glycerol treatment of the closer muscle of the ghost crab (Papir, 1973), namely, interference with excitation-contraction (e-c) coupling.
  • (13) This ambiguity was resolved by using resealed ghosts, which are unable to incorporate oleic acid into phospholipids.
  • (14) The pulse microwave radiation has been shown to increase the fluorescence intensity of 2-toluidinonaphthanene-6-sulfonate (2,6-TNS) and 1-anilinonaphthalene-8-sulfonate (1,8-ANS) built-in membranes of erythrocyte ghosts.
  • (15) Although China has so far refused to enable dialogue between our leaders, I sincerely hope that it will come forward, rather than keep invoking the ghost of militarism of seven decades ago, which no longer exists."
  • (16) The ghosts of Barbara Castle and Peter Shore , never mind Hugh Gaitskell (and, for much of his life, Harold Wilson), were never quite exorcised by the New Labour Europhiles.
  • (17) The FBI has just released a trove of documents , videos and pictures relating to its so-called Ghost Stories investigation into the activities of 10 Russian spies who the agency monitored for more than a decade.
  • (18) "A lot of the patients had moved and were genuine ghosts, and of course the practice shouldn't be paid for patients who don't exist, but a lot of the patients do exist and the patients who don't use the service subsidise those who do."
  • (19) The chemical asymmetry of the transporter was investigated by studying the effects of p-chloromercuriphenyl sulphonate (PCMBS) on uridine transport and high-affinity NBMPR binding in inside-out and right-side-out membrane vesicles, unsealed erythrocyte ghosts and intact cells.
  • (20) It was shown that when the ;ghosts' of the microsomal vesicles were used as a specific template extra cytochrome b(5) and NADH-specific flavoprotein were incorporated into them, but cytochrome P-450 and NADPH-specific flavoprotein were not incorporated into the membrane.

Understudy


Definition:

  • (v. t. & i.) To study, as another actor's part, in order to be his substitute in an emergency; to study another actor's part.
  • (n.) One who studies another's part with a view to assuming it in an emergency.

Example Sentences:

  • (1) Michael Caine was his understudy for the 1959 play The Long and the Short and the Tall at the Royal Court Theatre.
  • (2) So I think he’s been aware of it.” Shaw’s injury explains why Danny Rose of Tottenham Hotspur has been called up as an understudy for Leighton Baines in the left-back role , at a time when Kieran Gibbs is also unavailable because of his own hamstring injury.
  • (3) The population understudy was composed of 156 children, with ages ranging from 1 to 14 years; they were stratified in three socio-environmental groups (white-family unit, gypsy-family unit and orphanage), and also divided into subgroups according to age.
  • (4) Chelsea have completed the £8m purchase of Asmir Begovic from Stoke City with the Bosnia international replacing Petr Cech as Thibaut Courtois’ understudy at Stamford Bridge.
  • (5) The move to sign the 33-year-old on a free transfer follows a knee injury suffered by Thibaut Courtois which has ruled the first-choice goalkeeper out until December and left the squad with only one experienced understudy in Asmir Begovic.
  • (6) His understudy Jeremy Northam completed the run and Day-Lewis didn't act at all for several years afterwards.
  • (7) Buffon's understudy Marchetti gets down brilliantly to smother the cross.
  • (8) O'Toole's understudy, who never had to appear, was Michael Caine.
  • (9) The Spaniard, who can operate anywhere up the left flank but is predominantly a defender, has been capped nine times since 2009 and has acted as understudy to Joan Capdevila and, more recently, Jordi Alba.
  • (10) But the problem – although in some ways a nice one – is that Nicholas Hytner has become the directorial equivalent of an actor whom people fear understudying because of the risk of disappointing the audience.
  • (11) Pediatricians can promote and direct a national focus on this area that has been understudied by researchers, public health officials, and policymakers.
  • (12) They just talk to other men.” Eventually she had collared the “understudy engineer” who traced a finger down a map, and declared: “You’re about 200 metres away from the station.” That was the end of the conversation.
  • (13) He and a friend came close to starting a theatre afterwards, but when their funding fell through, he ended up understudying a comedian who was playing opposite Kenneth Williams .
  • (14) Halfway through rehearsals, though, his actors are questioning the idea that they are delivering the words of Shakespeare's understudy: Ibsen is prone to scenes and speeches of bald exposition.
  • (15) Ian had just exploded into stardom with his Richard II and Edward II so I was thrilled to be asked to play the First Player and the Player King, a couple of smaller roles and to understudy Claudius for a 13-14 week tour.
  • (16) Courtois, who faced Chelsea in the Champions League semi-finals , making some crucial saves, appreciates the difficulties if he were to return to Stamford Bridge and play understudy to Petr Cech, the 32-year-old named in the Professional Footballers’ Association Premier League team of the year.
  • (17) Caballero’s selection had been risky after his erratic performances as Joe Hart’s understudy but it was his goalkeeping that meant the first silverware of the season would be heading to Manchester and those were the moments when we saw why Manuel Pellegrini had placed his trust in him.
  • (18) Uggie was yanked; an understudy, Dash, was brought in.
  • (19) He was a gent, I could only mumble some nonsense about smelling the flowers.” Also notable in the picture is the understudy for goalkeeper Ivan Katalinic, George and Mildred Roper’s next door neighbour, Jeffrey Fourmile .
  • (20) Young, Lingard and Rashford look to be understudies to Martial, Mkhitaryan and Ibrahimovic.

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