What's the difference between groundhog and woodchuck?

Groundhog


Definition:

Example Sentences:

  • (1) Harold Ramis, who helped catch phantoms in Ghostbusters and directed Bill Murray to glory in Groundhog Day , has died at the age of 69.
  • (2) Powassan virus was isolated from seven pools of Ixodes cookei ticks removed from groundhogs (Marmota monax) collected near North Bay, Ontario, between May and August 1965, including five pools obtained during spring.
  • (3) As well as making its impact on cinema and language, Groundhog Day has exerted a strong influence on religious thinking.
  • (4) Gatwick, which still harbours slim hopes of getting the nod over Heathrow, has warned that its option is its own second runway plan or “Groundhog Day”, pointing to two recent instances – in 2003 and 2009 – when the government has approved a third runway at the west London hub without it being built.
  • (5) One MP said the meeting felt like “Groundhog Day” and they were not convinced by Corbyn’s call for unity.
  • (6) The Welsh Conservative leader, Andrew RT Davies, said it was “groundhog day” and Plaid, which has worked in coalition with Labour in the past, had fallen in line with Labour.
  • (7) Since 1993, the festival has also included a free screening of Groundhog Day, which introduced to the world this obscure occasion, previously regarded as the preserve of hicks and oddballs.
  • (8) For those of us who want a fairer deal for renters, this feels a lot like Groundhog Day – with the joke very much on us.
  • (9) Whichever way you look at it, Groundhog Day could be on course to replicate the longevity of the festival from which it takes its name.
  • (10) Although the programme included work by masters such as Bergman and Rossellini, Groundhog Day was shown on the opening night.
  • (11) If Phil the groundhog sees his shadow when he is lifted from his burrow at 7.25am, there will be six more weeks of winter.
  • (12) After a prolonged chuckle, Russell drops his impersonation of Groundhog Day's irksome insurance salesman, a minor but intensely memorable character, and explains excitedly that he recently met Andie MacDowell, one of the film's stars.
  • (13) But Groundhog Day was invoked on each of these occasions.
  • (14) "There have been a lot of messing-with-time movies where you can't help but see the influence of Groundhog Day," Rubin tells me.
  • (15) The question is whether feminism is trapped in its own Groundhog Day ( RIP Harold Ramis ) and undoing itself again in its fourth wave.
  • (16) His performances since then, from his collaborations with Wes Anderson (including last year's Moonrise Kingdom ) to his Oscar-nominated turn in Sofia Coppola's Lost in Translation , each have as their springboard Groundhog Day.
  • (17) • Hadley Freeman: Harold Ramis was the GrandDude of comedy • Harold Ramis: a career in clips • 20 years of Groundhog Day • Hadley Freeman: Why Ghostbusters is my favourite film • This article was amended on Monday 24 February 2014.
  • (18) Phil is dispatched to the folksy town of Punxsutawney, Pennsylvania, to cover the annual 2 February celebrations, which revolve around a groundhog supposedly foreseeing the exact date of the arrival of spring.
  • (19) If the impact of Groundhog Day is still felt on Murray's career, its influence on cinema in general is ever more prevalent.
  • (20) Except that with Groundhog Day he became responsible for one of the most ingenious and affecting films ever made, a movie that can hold its own alongside the work of Luis Buñuel or Billy Wilder .

Woodchuck


Definition:

  • (n.) A common large North American marmot (Arctomys monax). It is usually reddish brown, more or less grizzled with gray. It makes extensive burrows, and is often injurious to growing crops. Called also ground hog.
  • (n.) The yaffle, or green woodpecker.

Example Sentences:

  • (1) In contrast to human hepatitis B core antigen, woodchuck hepatitis virus core antigen was observed only in the cytoplasm of hepatocytes, but not in the nuclei.
  • (2) Retrospective analysis of necropsy findings of 705 woodchucks was performed to determine the prevalence and morphology of immune-mediated glomerulonephritis, its relationship to woodchuck hepatitis virus (WHV) infection, and the presence of major WHV antigens.
  • (3) The transcription of woodchuck hepatitis virus (WHV) genome was studied in the liver of chronically infected woodchucks by Northern blot, nuclease mapping and primer extension analysis.
  • (4) Ten milligrams of lyophilized plasma albumin fractions from hibernating ground squirrels, woodchucks, black bears, and polar bears produced similar inhibition, with partial reversal by naloxone.
  • (5) Excluding the tubular lumen, the Sertoli cell occupied from a high of 43.1% (woodchuck) to a low of 14.0% (mouse) of the tubular epithelium.
  • (6) A soy protein-based experimental diet for woodchucks (Marmota monax) is described.
  • (7) Integration of woodchuck hepatitis virus DNA was demonstrated by Southern blot analysis, although the secretion of woodchuck hepatitis surface antigen was not detected.
  • (8) The annual profile of serum levels of progesterone (P) and estradiol-17 beta (E2) was characterized in a seasonally breeding rodent, the woodchuck (Marmota monax).
  • (9) Microfilariae of Ackertia marmotae in blood or dermis were most commonly observed in trapped woodchucks.
  • (10) Livers from 128 captive woodchucks (Marmota monax) that were negative for serological markers of woodchuck hepatitis virus (WHV) were examined grossly and histologically.
  • (11) Ninety-eight to 100% of the AFP from normal, WHV-free woodchucks with physiologic AFP elevations and from WHV-carrier woodchucks with HCC bound to concanavalin A, indicating that virtually all of the AFP was glycosylated.
  • (12) Both monoclonal antibodies (MAbs) recognized the major HDAg polypeptides of 24 kilodaltons and 27 kilodaltons that were previously detected by polyclonal antibodies to HDAg in both liver and serum from HDV-infected humans, chimpanzees, and woodchucks.
  • (13) To assess the role of immunization against hepatitis delta antigen in the prevention of hepatitis delta virus infection, woodchuck carriers of woodchuck hepatitis virus were immunized with a 64 amino acid portion of hepatitis delta antigen from its N-terminal region.
  • (14) The woodchucks were divided into two groups according to the morphological classification of multifocal tumors: 1) three woodchucks had multifocal tumors that were widely separated and similar in size, which suggests a multiclonal origin of the tumors; and 2) one woodchuck had ten small multifocal tumors surrounding two large main tumors, which indicated intrahepatic metastasis from an original tumor.
  • (15) An 11-yr-old captive-raised male woodchuck (Marmota monax) presented with ataxia, poor balance, left-sided weakness, circling to the left and nystagmus with the fast-phase directed towards the left.
  • (16) The HCC developed in carrier woodchucks infected as newborns with only minor, if any, hepatitic changes but is associated with antigen-carrying hepatocytes and sometimes with hyperplastic nodules.
  • (17) Each of two woodchucks experimentally-inoculated with L. hardjo developed titers to L. hardjo.
  • (18) Congestive cardiomyopathy was diagnosed during post mortem examination in eight of 149 adult woodchucks from New York.
  • (19) The results also demonstrate that woodchuck HIT, like the bear HIT, did not act directly at opioid receptors.
  • (20) To discern the influence of viral and host factors on the kinetics of induction of HCC, we exploited the recent observation that ground squirrel hepatitis virus (GSHV) is infectious in woodchucks (C. Seeger, P. L. Marion, D. Ganem, and H. E. Varmus, J. Virol.

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