What's the difference between chunk and portion?

Chunk


Definition:

  • (n.) A short, thick piece of anything.

Example Sentences:

  • (1) A good chunk of the Trump base consists of people who consider themselves to be losers from four decades of political and economic orthodoxy.
  • (2) Half a million homes were sold in Scotland, we lost a huge, huge chunk of stock, and as house prices began to escalate so any asset to the community has gone.
  • (3) A bit like the old Lib Dems, perhaps: and indeed the Greens owe a big chunk of their surge to the exodus of voters from Clegg’s discredited rump.
  • (4) The militants have also seized a huge chunk of territory straddling the Iraq-Syria border, and have declared a self-styled caliphate in the territory they control.
  • (5) After it went public, Google bought key chunks of its business, including YouTube and ad firm DoubleClick.
  • (6) Saakashvili, a studio guest on CNN, said that it would be wrong to underestimate Ukraine’s military strength, adding that its officer corps was of a high calibre and that a “considerable chunk” of Russian officers were ethnically Ukrainian.
  • (7) But there was scepticism over whether the more radical elements on either side would obey the ceasefire, and concern in Kiev and western capitals that the truce would effectively "freeze" the conflict and give Moscow de facto control over the disputed chunk of eastern Ukraine that has been ruined by war this summer.
  • (8) "That's 30 years in all, a large chunk of any scientist's professional life," says McKay.
  • (9) The Abu Dhabi royal family is tomorrow expected to lodge the highest bid for a chunk of prime Knightsbridge property.
  • (10) This article discusses two forms of case presentations--"traditional" and "chunked."
  • (11) 3.15am BST Heat 49-54 Spurs, :29 remaining, second quarter Oh hey, we actually have a solid chunk of time where there's no scoring.
  • (12) Google Now can work only if the company behind it manages to bring vast chunks of our existence – from communication to travel to reading – under its corporate umbrella.
  • (13) The whole point is that if wages rise, spending on tax credits – and other in-work benefits, like a significant chunk of housing benefit expenditure – will automatically fall.
  • (14) TalkSport showed there was life in AM yet after it took a chunk of the BBC's live Premier League rights and soared to a record audience.
  • (15) He declined to say how much he paid for the 1,500-pound(680-kilogram) chunk of art, saying only: “Less than I will sell it for.” Bandaged Heart, an image of a heart-shaped balloon covered in Band-Aids, has a pre-sale estimate of $400,000 to $600,000.
  • (16) However, 6Music's average weekday audience, divided into half-hour chunks by official ratings body Rajar, peaks at 40,000 in the second half-hour of Lamb's morning show between 10.30am and 11am.
  • (17) Male nude mice were inoculated with either SKI or PGER by passage of tumor chunks (3 mm2) to the scapular region.
  • (18) The early evening chunk of Comic Relief 2009 - Funny for Money pulled in a 43% share of the overall audience over the three hours, peaking at 12.7 million in the quarter hour from 9pm, according to the unofficial overnights.
  • (19) In Ntinda, angry youths shouted and hurled stones and chunks of concrete at passing cars.
  • (20) The War Against Terror is another moment in this continuing saga of our species toward an unpredictable somewhere between All against All and One World,” writes Scott Atran, attempting to place terrorism in the context of the evolution of human identities: While economic globalisation has steamrolled or left aside large chunks of humankind, political globalisation actively engages people of all societies and walks of life – even the global economy’s driftwood: refugees, migrants, marginals, and those most frustrated in their aspirations.

Portion


Definition:

  • (n.) That which is divided off or separated, as a part from a whole; a separated part of anything.
  • (n.) A part considered by itself, though not actually cut off or separated from the whole.
  • (n.) A part assigned; allotment; share; fate.
  • (n.) The part of an estate given to a child or heir, or descending to him by law, and distributed to him in the settlement of the estate; an inheritance.
  • (n.) A wife's fortune; a dowry.
  • (v. t.) To separate or divide into portions or shares; to parcel; to distribute.
  • (v. t.) To endow with a portion or inheritance.

Example Sentences:

  • (1) The patterns observed were: clusters of granules related to the cell membrane; positive staining localized to portions of the cell membrane, and, less commonly, the whole cell circumference.
  • (2) The low affinity of several N1-alkylpyrroleethylamines suggests that the benzene portion of the alpha-methyltryptamines is necessary for significant affinity.
  • (3) The half-life of 45Ca in the various calcium fractions of both types of bone was 72 hours in both the control and malnourished groups except the calcium complex portion of the long bone of the control group, which was about 100 hours.
  • (4) The present results provide no evidence for a clear morphological substrate for electrotonic transmission in the somatic efferent portion of the primate oculomotor nucleus.
  • (5) The cis isomer was retained longer in liver, particularly in mitochondria, but had low retention in that portion of the endoplasmic reticulum isolated as the rough membrane fraction.
  • (6) The supravesical portion showed a cystic appearance with a capsule in the space of Retzius.
  • (7) In addition, lightly immunostained cells were distinguished in the caudal portion of the hypothalamic arcuate nucleus, area of tuber cinereum, retrochiasmatic area, and rostral portion of the paraventricular thalamic nucleus after colchicine treatment.
  • (8) A few free-floating cells could be observed in the lumen of this intermediate portion, most of which were macrophages.
  • (9) A 68 year-old man with a history of right thalamic hemorrhage demonstrated radiologically in the pulvinar and posterior portion of the dorsomedian nucleus developed a clinical picture of severe physical sequelae associated with major affective, behavioral and psychic disorders.
  • (10) It may, however, be useful to compare local wall dynamics in the more isometrically-contracting basal segment with those in the middle portion which brings about most of the emptying of the ventricle.
  • (11) Thus, the estrogen-sensitive phase was confined to the early portion of FPH stimulation.
  • (12) Thus it appears that a portion of the adaptation to prolonged and intense endurance training that is responsible for the higher lactate threshold in the trained state persists for a long time (greater than 85 days) after training is stopped.
  • (13) The horizontal portion of the intracavernous ICA as well as the whole aspect of the aneurysm could be exposed as a result of the extended opening of the cavernous roof anterior to the posterior clinoid process.
  • (14) Three animals received unilateral lesions which included both the inferior parietal lobule and a portion of adjacent dorsal prestriate cortex (IPL-PS).
  • (15) Heparitinase I (EC 4.2.2.8), an enzyme with specificity restricted to the heparan sulfate portion of the polysaccharide, releases fragments with the electrophoretic mobility and the structure of heparin.
  • (16) These animals spent a much greater portion of their SWS in the lighter SWS I, as compared to the control group which showed a predominance of the deeper SWS II.
  • (17) The vector is relatively small (6 kilobase pairs) and contains a portion of the L. seymouri alpha-tubulin gene positioned in-frame with a truncated neomycin phosphotransferase gene that confers resistance to the aminoglycoside G418.
  • (18) 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.
  • (19) We propose a model in which BvgB and the N-terminal portion of BvgC are localized in the periplasm.
  • (20) We report the case of a premature infant, small for gestational age, who experienced rostral herniation of a portion of frontal lobe through the anterior fontanel as the result of a hemorrhagic cerebellar infarction followed by a large parieto-occipital intracerebral hemorrhage.