What's the difference between hummock and knoll?

Hummock


Definition:

  • (n.) A rounded knoll or hillock; a rise of ground of no great extent, above a level surface.
  • (n.) A ridge or pile of ice on an ice field.
  • (n.) Timbered land. See Hammock.

Example Sentences:

  • (1) He wondered what had happened to the land, its fish-filled inlets, the shrimp-spawning marsh, the oak groves, the hummocks overrun with white egrets, how a place that fed so richly whoever sailed through it could dissolve, history and graveyard and church and road and home.
  • (2) Reaching an open area of sparse trees beside the track, we set off across a large clearing of soft hummocks.
  • (3) Highest densities were located on the sloping banks of hummocks, ponds and potholes.

Knoll


Definition:

  • (n.) A little round hill; a mound; a small elevation of earth; the top or crown of a hill.
  • (v. t.) To ring, as a bell; to strike a knell upon; to toll; to proclaim, or summon, by ringing.
  • (v. i.) To sound, as a bell; to knell.
  • (n.) The tolling of a bell; a knell.

Example Sentences:

  • (1) Inadequacies of techniques presently used have been pointed out and the advantages of using Graham-Knoll's method for haemoglobin staining when counter stained with Giemsa together with autoradiography using tritiated thymidine have been demonstrated.
  • (2) The results confirmed the previous findings of Knoll on SOD activity and furthermore provided evidence that the activity of catalase is also significantly induced by the drug, which was not found in the previous study.
  • (3) He also imagined himself sitting on a grassy knoll in Poland, a country he had never visited, surrounded by rolling hills as dawn broke over the roof of the world on 26 May to reveal not a bucolic scene but the reality of his position – perched over a white abyss.
  • (4) In equianalgesic doses, azidomorphine is reported by J. Knoll, S. Fürst and K. Kelemen (The pharmacology of azidomorphine and azidocodeine.
  • (5) The effects of verapamil (Isoptin Knoll) and calcium glubionate (Calcium Polfa) were studied on the generation of free radicals and activity of anti-oxidant enzymes in rat's gastric mucosa following the oral administration of 50% ethyl alcohol.
  • (6) Partial (27 patients) or complete (5 patients) myeloperoxidase deficiency was confirmed by examination of cytochemical stains (Graham-Knoll method).
  • (7) Mean long bone length values and estimates of growth velocity are compared to data reported for the Indian Knoll and Arikara skeletal samples.
  • (8) As MAO inhibitors have beneficial effects in the treatment of malfunctions of aminergic transmitter systems (Johnstone and Marsh, 1973; Robinson et al., 1973; Birkmayer et al., 1977; Knoll, 1981; Zarifian, 1984; Riederer and Youdim, 1986) and a large amount of MAO activity seems to be localized in brain astrocytes, the function of glial cells especially with regard to their neuromodulating capacity should be focused in more detailed research in future.
  • (9) The first applications to the commission (pdf) include plans from French company EDF for new nuclear power stations at Hinckley Point and Sizewell, plus a massive offshore wind farm by Germany's RWE Innogy at Triton Knoll , off the east coast of England.
  • (10) For details regarding the pharmacology of (-)deprenyl we refer a number of reviews (Knoll 1976, 1978, 1980, 1982, 1983, 1986).
  • (11) The beach itself has plenty of grassy knolls on the surrounding slopes, where you can sunbathe in comfort and take in the dramatic scenery.
  • (12) You get a round of applause, ceremonies on grassy knolls, and then come the missiles and the tunnels.” The Obama officials’ comments underline the dismal state of relations between the Obama administration and Netanyahu after a series of damaging announcements by Israel – including again this week – regarding its determination to push ahead with settlement building in occupied East Jerusalem and the West Bank.
  • (13) Conceptual planning and architectural design have enabled the elderly residents at Maple Knoll Village, Springdale, OH, to live somewhat independent lives and to receive essential medical and nursing care.
  • (14) A British official said: "There is chatter that the SVR [Russia's Foreign Intelligence Services] and the FSB [its secret police] are planting just enough disinformation to fuel a thousand grassy knoll conspiracy theories, to muck up the forensics on the scene."
  • (15) A modified Knoll Assessment of Pressure Ulcer Potential tool was used to determine which risk factors were common among the patients.
  • (16) The Central California long bone growth curves are very similar to the Indian Knoll and Arikara from birth through dental age 2.
  • (17) in Raynaud's phenomenon as well as to its usefulness in evaluation of reconstructive arterial surgery and medical treatment with respectively thrombolytic (Brinase, Astra) and microhaemorheologic agents (Venoruton, Zyma; Arwin, Knoll) or those with an influence on systemic haemodynamic factors as in induced hypertension.
  • (18) Meanwhile, conspiracy theorists posited that the heat was a secret Spurs plot: as if, aware of James’ history of cramping, San Antonio’s head coach, Gregg Popovich, had somehow masterminded the air-conditioning failure, possibly from a grassy knoll.
  • (19) In striking contrast to MAO inhibitors which strongly potentiate the pressor effect of tyramine, (-)deprenyl was described to inhibit the tyramine-induced release of noradrenaline in vascular smooth muscle (Knoll et al., 1968).
  • (20) As compared with the doses of standard drugs required for cure of infections with drug-susceptible strains or doses of the newly developed aminoalcohols required for cure of either drug-susceptible or drug-resistant strains, each of these quinazolines effected cure of infections with the Oak Knoll strain at a remarkably small daily dose.

Words possibly related to "hummock"

Words possibly related to "knoll"