(v. i.) To drop the head or person suddenly; to bow.
(n.) A pet; a darling.
(n.) A linen (or sometimes cotton) fabric, finer and lighter than canvas, -- used for the lighter sails of vessels, the sacking of beds, and sometimes for men's clothing.
(n.) The light clothes worn by sailors in hot climates.
(v. t.) To thrust or plunge under water or other liquid and suddenly withdraw.
(v. t.) To plunge the head of under water, immediately withdrawing it; as, duck the boy.
(v. t.) To bow; to bob down; to move quickly with a downward motion.
(v. i.) To go under the surface of water and immediately reappear; to dive; to plunge the head in water or other liquid; to dip.
(v. t.) Any bird of the subfamily Anatinae, family Anatidae.
(v. t.) A sudden inclination of the bead or dropping of the person, resembling the motion of a duck in water.
Example Sentences:
(1) The move was confirmed by a Lib Dem aide, who said Tory claims to be green were "already a lame duck and are now dead in the water".
(2) The temperature of the anterior and middle hypothalamus of conscious Pekin ducks was altered with chronically implanted thermodes.
(3) Previous studies in the rat, mouse and duck had suggested that agents present in cigarette smoke might induce a cytochrome P450-mediated detoxication pathway, leading to protection against aflatoxin-induced primary liver cancer.
(4) Prolactin plasma concentrations decreased rapidly at the end of incubation in ducks which successfully hatched young as well as in unsuccessful incubators.
(5) From ducks A. laidlawii, M. anatis and various unclassified strains were isolated, among these M. anatis and unclassified arginine splitting mycoplasma strains proved to be pathogenic.
(6) The early phases of hepadnaviral infection were studied in primary duck hepatocyte cultures.
(7) In intact ducks changes in blood flow were recorded as changes in digital subcutaneous tissue temperature.
(8) But on Sunday night it was hard to duck the euphoria.
(9) In the Commons on Monday , John Whittingdale, the culture secretary who only in February chaired the committee that concluded “No future licence fee negotiations must be conducted in the way of the 2010 settlement”, ducked the invitation to explain how exactly the same thing had just happened again.
(10) He was never an intellectual; at Oxford, he did no work, and was proudest of playing squash and cricket for the university, though against Cambridge at Lord's he failed to take a wicket and made a duck.
(11) Adult mallard ducks fed 0, 2, 20, or 200 ppm of cadmium chloride in the diet were sacrificed at 30-day intervals and tissues were analyzed for cadmium.
(12) Typical herpesviral capsids and virions were seen in negatively-stained preparations of duck embryo fibroblasts.
(13) To study the effect of air sac pressures, a controllable pressure difference was produced between the air sac orifices of fixed duck lungs.
(14) Images of dead ducks in oil sands tailings pond have been plastered on billboards in Denver, Portland, Seattle and Minneapolis.
(15) You cannot now duck the fact that we have an electoral system which is completely out of step with the aspirations and hopes of millions of British people," he said.
(16) Three Newcastle disease viruses (NDV) isolated from wild ducks in Japan were evaluated for their biological activities, pathogenicity and immunogenicity against one-day-old chickens.
(17) With these synthetic peptides, radioimmunoassay systems for dog, rat, and duck C-peptides were developed.
(18) On the basis of the antiviral action of sulfated polyanions in human immunodeficiency virus and other viral infections, we studied the effect of dextran sulfate and heparin on duck hepatitis B virus infection.
(19) The (Na+ plus K+)-ATPase activities in salt gland homogenates increased 3- to 4-fold after saline treatment of ducks for 3 weeks.
(20) Compared with intact ducks, neither decerebration nor brain stem transection at the rostral mesencephalic (RM) level had any effect on development of diving bradycardia, or heart rate at the end of two-min dives.
Puffin
Definition:
(n.) An arctic sea bird Fratercula arctica) allied to the auks, and having a short, thick, swollen beak, whence the name; -- called also bottle nose, cockandy, coulterneb, marrot, mormon, pope, and sea parrot.
(n.) The puffball.
(n.) A sort of apple.
Example Sentences:
(1) Inspired by chaos, Floyd would address the crew as often as the camera, would get palpably squiffy as programmes wore on, would indulge in any manner of derring-do (from playing rugby with Welshmen to shooting seals and eating puffins) and would be lovably madcap.
(2) For most assays the values were highest for the puffin.
(3) • Doubles from £117 room-only, Thorsgata 1, Odinstorg Square, +354 511 6200, hotelodinsve.is Icelandair Hotel Reykjavik Marina Facebook Twitter Pinterest It may not be in the heart of downtown but the Reykjavik Marina has a great location by the harbour, close to where the whale- and puffin-watching tour boats depart from.
(4) In July, puffin numbers on the Farne Islands were down 35% in five years.
(5) The first detailed puffin count on the Farnes was in 1969, when the islands had 6,800 pairs.
(6) In May, the National Trust embarked on a census to discover whether puffin numbers had plummeted after a year of extreme weather, and the UK barn owl population was reported to have suffered its worst breeding season for more than 30 years after a run of extreme weather events.
(7) The prevalence of Soldado (SOL) virus and SOL virus antibodies was investigated on immature sea birds and the argasid tick Ornithodoros (Alectorobius) maritimus collected on Puffin Island, North Wales.
(8) He picked out native endangered and beloved species such as the heath fritillary butterfly on Exmoor, the netted carpet moth in Cumbria and puffins on the Farne islands as having done well.
(9) If Kaye Webb, the Puffin editor, was publishing a book, it was good to go, and best get it into your school bag sharpish.
(10) Even so, 37 birds once common in the UK, such as lapwing, puffin and curlew are now close to dying out because of habitat loss, climate change and increasingly intensive farming.
(11) Over-fishing may be playing a part, or the gradual effect of climate change in warming the sea and affecting the small fish and plankton which the puffins eat over the winter."
(12) Biologists have reported plummeting sea bird populations, with falls of a third in numbers of puffins on the Farne islands off the Northumberland coast, and the Isle of May at the Firth of Forth, as well as declines in food sources for mammals and birds, such as sand eels.
(13) There are more than 300 films on its site, which also has cameras on pandas, bison and puffins.
(14) Hallgrímsson grew up in the remote Westman Islands, an archipelago off the southern coast of Iceland that is home to 8 million puffins, 80 volcanoes, and 4,135 people.
(15) MFO activity was measured for adult Leach's storm-petrels (Oceanodroma leucorhoa), guillemot (Uria aalge) and Atlantic puffins (Fratercula arctica).
(16) Questioned about which one UK species they would like to save from extinction, 52% said hedgehogs, ahead of other at-risk species such as the sparrow, puffin, mistle thrush and hairy-footed flower bee .
(17) A carbon furnace atomic absorption procedure is described for the determination of cadmium in the livers and kidneys of puffins, fratercula arctica.
(18) Generally, different contaminants had not co-accumulated in tissues; this was so even for the lipophilic compounds (DDE and PCBs), with the exception of puffin fat.
(19) Melissa Moore, the Marine Conservation Society ’s head of policy, said: “We’re recommending that the final tranche in 2017 includes South Celtic Deep – a site that supports short-beaked common dolphin; Norris to Ryde, which is rich in seagrass meadows; Mud Hole off the north west coast - 35 metres deep and home to rare sea pens - and Compass Rose off the Yorkshire coast, which is an important spawning and nursery ground for herring and lemon sole.” The government is also set to consult on new special areas of conservation for harbour porpoise and special protection areas to protect feeding and bathing areas used by birds, such as spoonbills in Poole Harbour and puffins on the Northumberland coast.
(20) Liver DDE levels in experimental ducks and guillemots were comparable to those reported for seabirds found dead after kills; levels in starved experimental puffins were much higher.