What's the difference between hippopotamus and pachyderm?

Hippopotamus


Definition:

  • (n.) A large, amphibious, herbivorous mammal (Hippopotamus amphibius), common in the rivers of Africa. It is allied to the hogs, and has a very thick, naked skin, a thick and square head, a very large muzzle, small eyes and ears, thick and heavy body, and short legs. It is supposed to be the behemoth of the Bible. Called also zeekoe, and river horse. A smaller species (H. Liberiencis) inhabits Western Africa.

Example Sentences:

  • (1) The first case was a 32 year-old "peuhl" woman with typical facial deformation that gave her a "hippopotamus-woman" aspect.
  • (2) Injuries were sustained from attacks by hippopotamus in 4 cases, buffalo in 2 cases and a lion in one case.
  • (3) The quicker we get this out of the way and get back to dreaming about sipping Japanese whiskey on Jamaican beaches while watching unicorns wash themselves in the waves and hippopotamuses perform tricks involving hoops of fire the better, eh?
  • (4) Among them were primitive versions of hippopotamuses, rhinos, horses, antelopes, and dangerous predators such as big cats and hyenas.
  • (5) C. silacea and C. dimidiata took 6 and 4% respectively of their blood meals from hippopotamuses, 2 and 0% from rodents, 2 and 4% from wild ruminants, and 0.8 and 0.7% from monitor lizards.
  • (6) Experiments are reported in which effects of repeating words exactly (e.g., elephant, elephant) or repeating some meaningful aspect--a synonym (pachyderm), an associate (tusk), or a category coordinate (hippopotamus)--were examined on free recall and word-fragment completion.
  • (7) An abnormally high mortality among hippos (Hippopotamus amphibius) in the Luangwa River valley between June and November 1987 and estimated to number more than 4000 deaths was attributed to anthrax.
  • (8) For this purpose, a set of test tables for the wild boar (Sus scrofa), domestic sheep (Ovis aries), Dall sheep (Ovis dalli dalli), African buffalo (Syncerus cafer), and hippopotamus (Hippopotamus amphibius) is reconstructed from primary data taken from the literature.
  • (9) Venous whole-blood samples for the determination of lead concentrations were obtained from hippopotami (Hippopotamus amphibius) (n = 26) during a population control programme on the banks of the Sabie River.
  • (10) It was observed that most of the wild hosts such as lizards and rodents except the hippopotamus, shared the same resting habitats with the sandflies.
  • (11) These species included, of the Suidae, the wart hog (Phacochoerus aethiopicus), the giant forest hog (Hylochoerus meinertzhageni), the domestic pig (Sus scrofa), and the banded pig of Malaysia (Sus scrofa vittatus); of the Tayassuidae, the white-lipped peccary (Tayassu pecari); of the Hippopotamidae, the hippopotamus (Hippopotamus amphibius) and the pigmy hippopotamus (Choeropsis liberiensis).
  • (12) Possible convergences are observed with proboscis monkeys, beavers, sea-otters, hippopotamuses, seals, sea-lions, walruses, sea-cows, whales, dolphins, porpoises, penguins and crocodiles.
  • (13) On the ground of cytoarchitectonic investigation and planimetric measurements a volumetric comparison between the systems of truncal formations of auditory and optical analysers were made in the representatives of artiodactyla (deer, elk, gazelle, sheep, wild boar, hippopotamus) and perissodactyla orders (horse).
  • (14) The amino acid sequences of chymotryptic and tryptic peptides of Hippopotamus amphibius cytochrome c were determined by a recent modification of the manual Edman sequential degradation procedure.
  • (15) In the rainy season the portion of hippopotamus samples increased, whereas that of reptiles decreased.
  • (16) With the aid of a juvenile Hippopotamus amphibius (L. 1758), the thorax and its organs has been examined under the macroscopic anatomic aspect.
  • (17) There is the memory of a cheerful militiaman, the spitting image of Robert Downey Jr, deployed at Tripoli zoo and making it his business to feed the animals, including Gaddafi's white lion, telling me: "If you'd said a year ago I'd be making sure the hippopotamus had the right food mix ..."; of the Naked Lady, an Italian colonial-era bronze statue of a bare-breasted woman in downtown Tripoli, beloved by all but the militants, who put an axe through her face; and of the Benghazi militiaman, texted by his commander about rioters attacking their base, who chose instead to continue his game of five-a-side football.
  • (18) The hippopotamus protein differs in three positions: serine, alanine, and glutamine replace alanine, glutamic acid, and lysine in positions 43, 92, and 100, respectively.
  • (19) With grasses, values ranged from 5-9 for non-ruminants (rabbit (domesticated), warthog (Phacohoerus aethiopicus Pallas) and hippopotamus (Hippopotamus amphibius L.)) plus eland and wildebeest (Connochaetes taurinus Burchell), to 8-4 for for the other ruminants (sheep, goat, hartebeest, gazelle, duiker, buffalo (Syncerus caffer Sparrman)), kob (Adenota kob thomasi Sclater), reedbuck (Redunca redunca Pallas) and topi (Damalisucs korrigum Ogilby).
  • (20) Two brothers with "hippopotamus face" deformities presented for corrective surgery under general anaesthesia.

Pachyderm


Definition:

  • (n.) One of the Pachydermata.

Example Sentences:

  • (1) In human tissues, in addition to "pachyderm" skin changes (keratosis, papillomatosis, acanthosis and collagen deposition), there was blood vessel and lymphatic vasculopathy similar to ferrets (angiocentric inflammation, congestion, vasculitis, thrombosis, thickened vessel walls, dilated lymphatics, lymphangitis, reactive lymph nodal hyperplasia and nodal fibrosis).
  • (2) Experiments are reported in which effects of repeating words exactly (e.g., elephant, elephant) or repeating some meaningful aspect--a synonym (pachyderm), an associate (tusk), or a category coordinate (hippopotamus)--were examined on free recall and word-fragment completion.
  • (3) No place better illustrates the challenges of protecting pachyderms than South Africa's Kruger National Park, which has lost far more rhinos than any other African park in recent years.
  • (4) Unlike Sanford, who essentially embraced the corner-lurking pachyderm in his campaign, Weiner wants to brush by it.
  • (5) The drug was found to be effective and safe for a wide range of ungulates and pachyderms and Burchell's zebra (Equus burchelli) did not react to expected dosage levels.
  • (6) The Sea Quest rose on shaft-legs like some impossible dreaming pachyderm.
  • (7) Recommended optimal dosage rates varies from about 1 microgram per kg for pachyderms to about 10 microgram per kg for most of the larger ungulates.
  • (8) From terminal cancer to strokes, rhino horn is seen as a miracle cure-all in Vietnam -- an expensive, medically unproven and illegal obsession that experts say is devastating global pachyderm populations.
  • (9) It’ll be eaten by hyenas now.” Poachers had speared the pachyderm in her back.
  • (10) This clinical syndrome corresponds to the pachydermal periostosis.