What's the difference between peak and peaky?

Peak


Definition:

  • (n.) A point; the sharp end or top of anything that terminates in a point; as, the peak, or front, of a cap.
  • (n.) The top, or one of the tops, of a hill, mountain, or range, ending in a point; often, the whole hill or mountain, esp. when isolated; as, the Peak of Teneriffe.
  • (n.) The upper aftermost corner of a fore-and-aft sail; -- used in many combinations; as, peak-halyards, peak-brails, etc.
  • (n.) The narrow part of a vessel's bow, or the hold within it.
  • (n.) The extremity of an anchor fluke; the bill.
  • (v. i.) To rise or extend into a peak or point; to form, or appear as, a peak.
  • (v. i.) To acquire sharpness of figure or features; hence, to look thin or sicky.
  • (v. i.) To pry; to peep slyly.
  • (v. t.) To raise to a position perpendicular, or more nearly so; as, to peak oars, to hold them upright; to peak a gaff or yard, to set it nearer the perpendicular.

Example Sentences:

  • (1) The coefficient of variation in the integrated area of a single peak is 16%.
  • (2) Here we show that this induction of AP-2 mRNA is at the level of transcription and is transient, reaching a peak 48-72 hr after the addition of RA and declining thereafter, even in the continuous presence of RA.
  • (3) Amino acid sequence analysis showed that both peaks had identical N-terminal sequences through the first 28 residues.
  • (4) These observations were confirmed by the killing curves in pooled serum obtained at peak and trough levels.
  • (5) The peak molecular weight never reached that of a complete 2:1 complex.
  • (6) Peak Expiratory Flow and Forced Expiratory Mean Flows in the ranges 0-25%, 25-50% and 50-75% of Forced Vital Capacity were significantly reduced in animals exposed to gasoline exhaust fumes, whereas the group exposed to ethanol exhaust fumes did not differ from the control group.
  • (7) We’re learning to store peak power in all kinds of ways: a California auction for new power supply was won by a company that uses extra solar energy to freeze ice, which then melts during the day to supply power.
  • (8) No significant correlations of peak VO2 were observed between the 3 tests.
  • (9) Peaks in the sperm index were preceded by 6 days with peaks in the serum testosterone concentration.
  • (10) Peak incidence is found among 40 to 49-year-old and 60 to 64-year-old women.
  • (11) The remainder of the radioactivity appeared chromatographically just prior to the bisantrene peak, indicating that compounds more polar than the parent were present as transformation products.
  • (12) The curve of mitoses peaked at the same time as that of TK activity but was only 68% as extensive.
  • (13) We conclude that the rat somatosympathetic reflex consists of an early excitatory component due to the early activation of RVL-spinal sympathoexcitatory neurons with rapidly conducting axons and a later peak that may arise from the late activation of these same neurons as well as the early activation of RVL vasomotor neurons with more slowly conducting spinal axons.
  • (14) The ACTH deficiency recovered spontaneously, with normal cortisol responses to depot Synacthen (greater than 1380 at 6 h) and hypoglycemia (peak, 590) 14 and 18 months postpartum, respectively.
  • (15) No relationship was found with the absolute value of either peak or area GH.
  • (16) GnRH infusion produced an immediate increase in plasma LH concentrations in the mares that ovulated during the infusion period and LH levels peaked at the time of ovulation.
  • (17) In guinea pig ventricular myocytes, the positive contractile staircase was associated with ascending staircases of both peak systolic and end diastolic [Ca2+]i because of a cumulative increase in diastolic [Ca2+]i.
  • (18) A considerably greater increase in the peak plasma OT concentration resulted when hungry foster litters of 6 pups were suckled after the mothers' own 6 pups had been suckled.
  • (19) The incidence was 0.31 per 1000 gynaecological admissions and the peak age incidence was in the age group 26 to 35 years.
  • (20) A relative net reduction of 47% in lactose malabsorption was produced by adding food, and the peak-rise in breath H2 was delayed by 2 hours.

Peaky


Definition:

  • (a.) Having a peak or peaks.
  • (a.) Sickly; peaked.

Example Sentences:

  • (1) At atrioventricular transition level, the P wave was peaky or diphasic.
  • (2) Despite the promise of a layered saga involving communism, the IRA and betting syndicates, not a great deal happens in Peaky Blinders .
  • (3) Yeah, ha ha, the cheeky peaky blinders are leeching an extra grand and a half out of buyers just for accepting their offer on a property.
  • (4) Nothing too serious, maybe just a bit of a bad back or one of those newly invented illnesses which make you a bit peaky for decades – fibromyalgia, or ME … I think we should all pretend to be disabled for a month or so, claim benefits and hope this persuades the authorities to sort out the mess."
  • (5) Historical gangster epic Peaky Blinders was a double winner at the Bafta TV Craft Awards ceremony on Sunday night, where the BBC also took home awards for its Doctor Who specials commemorating the show's 50th anniversary and the special award for Strictly Come Dancing.
  • (6) In addition to Peaky Blinders' 1920s gangland epic, the BBC also has Quirke, an Andrew Davies adaptation of the John Banville novels.
  • (7) The players were more interested in keeping up to date with Peaky Blinders, Keane reckoned, but with reports of Hull City being interested in O’Neill, they really should be.
  • (8) Peaky Blinders Sam Neil either shoots Grace or himself.
  • (9) Peaky Blinders Its producers will be wary of any "British Boardwalk Empire" comparisons, since calling The Hour the "British Mad Men" weighted expectations unflatteringly.
  • (10) Peaky Blinders Steven Knight is a writer with an unusual knack for coming up with quirky ideas that go improbably big: he created Who Wants To Be A Millionaire?
  • (11) Were there space I’d detail the show’s many other flaws – Andy Nyman’s Stella Street caricature of Winston Churchill, the phrase “we are family” uttered more times than at a Sister Sledge convention – but there isn’t, so let’s leave it at this: the show’s a right Peaky Blunder.
  • (12) In the past year BBC2 has produced excellent new British drama with series such as Peaky Blinders and The Fall (both re-commissioned for 2014).
  • (13) Peaky Blinders takes place in Birmingham, 1919, and Cillian Murphy stars as Tommy Shelby, leader of the eponymous gang, so-called because they carry blades in their caps.
  • (14) BLINDING LANRE BAKARE Being a Peaky Blinders fan isn’t easy.
  • (15) Knight again exceeded expectations in 2013 with Peaky Blinders, an idiosyncratic gangster drama set in Birmingham in 1919, which, through its title, introduced to common knowledge the legend of a gang who secreted razor blades in the peaks of their caps.
  • (16) The resulting activity densities along the small bowel were peaky and the overlap between the two labels in the border zone was minute, indicating that the intestinal contents were transported in isolated portions with only minor exchange of luminal contents between adjacent regions.
  • (17) The gang, known as the Peaky Blinders, were the inspiration behind the BBC2 drama of the same name.
  • (18) Facebook Twitter Pinterest PEAKY GWILYM MUMFORD I’ll give Peaky Blinders this: it has style.
  • (19) Peaky Blinders, a hit with audiences when it aired last year, won an award for its director, Otto Bathurst, and photography and lighting craftsman George Steel.
  • (20) Facebook Twitter Pinterest Fun, brutal, stylish … from left, Paul Anderson, Cillian Murphy and Finn Shelby in Peaky Blinders.

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