What's the difference between horn and tusk?

Horn


Definition:

  • (n.) A hard, projecting, and usually pointed organ, growing upon the heads of certain animals, esp. of the ruminants, as cattle, goats, and the like. The hollow horns of the Ox family consist externally of true horn, and are never shed.
  • (n.) The antler of a deer, which is of bone throughout, and annually shed and renewed.
  • (n.) Any natural projection or excrescence from an animal, resembling or thought to resemble a horn in substance or form; esp.: (a) A projection from the beak of a bird, as in the hornbill. (b) A tuft of feathers on the head of a bird, as in the horned owl. (c) A hornlike projection from the head or thorax of an insect, or the head of a reptile, or fish. (d) A sharp spine in front of the fins of a fish, as in the horned pout.
  • (n.) An incurved, tapering and pointed appendage found in the flowers of the milkweed (Asclepias).
  • (n.) Something made of a horn, or in resemblance of a horn
  • (n.) A wind instrument of music; originally, one made of a horn (of an ox or a ram); now applied to various elaborately wrought instruments of brass or other metal, resembling a horn in shape.
  • (n.) A drinking cup, or beaker, as having been originally made of the horns of cattle.
  • (n.) The cornucopia, or horn of plenty.
  • (n.) A vessel made of a horn; esp., one designed for containing powder; anciently, a small vessel for carrying liquids.
  • (n.) The pointed beak of an anvil.
  • (n.) The high pommel of a saddle; also, either of the projections on a lady's saddle for supporting the leg.
  • (n.) The Ionic volute.
  • (n.) The outer end of a crosstree; also, one of the projections forming the jaws of a gaff, boom, etc.
  • (n.) A curved projection on the fore part of a plane.
  • (n.) One of the projections at the four corners of the Jewish altar of burnt offering.
  • (n.) One of the curved ends of a crescent; esp., an extremity or cusp of the moon when crescent-shaped.
  • (n.) The curving extremity of the wing of an army or of a squadron drawn up in a crescentlike form.
  • (n.) The tough, fibrous material of which true horns are composed, being, in the Ox family, chiefly albuminous, with some phosphate of lime; also, any similar substance, as that which forms the hoof crust of horses, sheep, and cattle; as, a spoon of horn.
  • (n.) A symbol of strength, power, glory, exaltation, or pride.
  • (n.) An emblem of a cuckold; -- used chiefly in the plural.
  • (v. t.) To furnish with horns; to give the shape of a horn to.
  • (v. t.) To cause to wear horns; to cuckold.

Example Sentences:

  • (1) After calving, probably the position of new follicles is temporally influenced by direct signals from the uterine horns affected differently by pregnancy.
  • (2) Severity of leukoaraiosis around the frontal horns of the lateral ventricles correlated significantly with severity of leukoaraiosis of the centrum semiovale adjacent to the bodies of the lateral ventricles.
  • (3) Spinal cord stimulation would suppress at least the dorsal horn neurons which were destroyed by various kinds of diseases.
  • (4) This study presents data supporting a selective antinociceptive role for DA at the spinal level, where it has a widespread antinociceptive influence, on cells in both the superficial and deeper dorsal horn.
  • (5) On Days 12-14 each gilt received twice daily infusions of Day 15 pCSP in one uterine horn and SP in the other uterine horn.
  • (6) In 25 rabbits, endometrium from the right uterine horn was transplanted onto the peritoneum (Experimental group = Group E).
  • (7) Differential pulse voltammetry used in combination with an electrochemically treated carbon fiber electrode allowed the detection of 5-hydroxyindoles (5-HI) in the dorsal horn of the urethane-anesthetized rat.
  • (8) Uterine blood flow to both uterine horns was measured by microsphere and by tritiated water steady-state diffusion methodology.
  • (9) But Hey Diddly Dee, in Sky Arts' latest Playhouse Presents season, could only manage 71,000 viewers, despite the combined star power of Kylie Minogue, David Harewood, Peter Serafinowicz and Mathew Horne.
  • (10) A few with low endometrial receptor levels had normal livers but at least one sterile uterine horn.
  • (11) It is concluded that chronic peripheral nerve section affects the anatomical and physiological mechanisms underlying the formation of light touch receptive fields of dorsal horn neurons in the lumbosacral cord of the adult cat, but that the resulting reorganization of receptive fields is spatially restricted.
  • (12) The concordance for this disease in these two patients of nonconsanguineous parentage with no family history of the disorder suggests the possibility of sublethal intrauterine injury to anterior horn cells.
  • (13) Subpopulations of DRG neurones that subserve distinct sensory modalities project to discrete regions in the dorsal horn.
  • (14) Phospholipase A2 has been purified from the venom of Horned viper (Cerastes cerastes) by gel permeation chromatography followed by reverse-phase HPLC.
  • (15) In ventral horn motoneurons and neurons of nucleus dorso-medialis (C1) pronounced staining was found after a total dosage of 1200 micrograms HgCl2.
  • (16) The influence of embryos on growth of the uterus was determined by comparing uterine length, weight and diameter between gravid and nongravid horns within unilaterally pregnant gilts.
  • (17) Postmortem examination showed axonal pathology of the anterior horns and roots of the spinal cord, and white matter hypoplasia of the brain.
  • (18) Histochemically the lowered activity of enzymes was localized mainly in the neuropil of: striatum, the Broc's nuclei and rhinencephalon: in the nervous cells of: Ammon's horn, nuclei of thalamus and in neocortex.
  • (19) Thyrotropin releasing hormone (TRH) has been identified recently in fibers and cell bodies in the dorsal horn of the spinal cord, but its function in the dorsal horn is not known.
  • (20) With immunocytochemical techniques, SP immunoreactivity (SP-I) and CGRP-I were localized in myometrial nerves throughout the uterine horns, with nerves immunoreactive for CGRP being the more numerous.

Tusk


Definition:

  • (n.) Same as Torsk.
  • (n.) One of the elongated incisor or canine teeth of the wild boar, elephant, etc.; hence, any long, protruding tooth.
  • (n.) A toothshell, or Dentalium; -- called also tusk-shell.
  • (n.) A projecting member like a tenon, and serving the same or a similar purpose, but composed of several steps, or offsets. Thus, in the illustration, a is the tusk, and each of the several parts, or offsets, is called a tooth.
  • (v. i.) To bare or gnash the teeth.

Example Sentences:

  • (1) The European council president, Donald Tusk, said the incident underlined the importance of EU attempts to revamp Europe’s border force.
  • (2) Civic Platform, led for most of its existence by Donald Tusk before he became president of the European Council, included many of the liberal architects of the post-1989 republic and their supporters – those who had negotiated the transition, those who determined its free-market economic model, those who established a conciliatory tone and pro-European orientation in foreign policy, those who negotiated the constitutional settlement reached in 1997.
  • (3) The two men appear to be discussing Tusk's fallout with Cameron over the latter's proposals to curb access to benefits: "What the fuck are they on about with these benefits?"
  • (4) Lech Kaczynski obituary Read more Many followers of Jarosław Kaczyński think the plane was downed by an intended blast and blame Russia and Poland’s prime minister at the time, Donald Tusk, who is now the president of the European Union.
  • (5) Yang Feng Glan is accused of smuggling 706 elephant tusks worth £1.62m from Tanzania to the far east.
  • (6) "The PM and Prime Minister Tusk discussed the EU targeted measures approved today and agreed that the EU should continue to look at the ways it can promote a peaceful and democratic settlement in Ukraine, recognising that continued violence will make it harder to reassure all Ukrainians that their legitimate aspirations will be realised."
  • (7) Tusk added that Eurozone finance ministers could endorse cash in return for the proposed tax and pension reforms by Wednesday evening.
  • (8) EU renegotiation: UK wins partial concession on migrant worker benefits Read more In a major boost to David Cameron, who laid the ground for a short referendum campaign to keep Britain in a reformed EU after Donald Tusk published his proposals, the home secretary said progress had been made in the negotiations.
  • (9) She wants it to be a smooth, constructive, orderly process.” With speculation rife about how Britain plans to conduct the negotiations, Tusk wants to avoid a discussion and will not invite other EU leaders to respond.
  • (10) Tusk offered a declaration that the UK is “not committed to further political integration”.
  • (11) There has been a spate of thefts of rhino horns and elephant tusks from European museums, zoos and auction houses in recent years, amid a rising illegal trade in poached or stolen ivory .
  • (12) As the talks quickly broke down in Luxembourg, in Brussels, Donald Tusk, the president of the European council, promptly convened an emergency leaders’ summit on Monday evening, putting the onus on both Merkel and Tsipras as the two key leaders to bend towards concessions to clinch a deal.
  • (13) It shows how important our discussion was … We are ready to help rebuilding of control of our external borders,” European council president Donald Tusk said in Brussels.
  • (14) To say that it is a Pandora’s Box is too little.” Tusk’s comments were the first delivered publicly on the British issue since he took office as European council president in December.
  • (15) Updated at 8.22am GMT 7.40am GMT Coming up at Davos Here's an agenda: • 9.30am CET (8.30am GMT): Henry Kissinger speaks on “The state of the world” • 10.30am CET: David Cameron gives a "special address" • 11am CET: Enda Kenny, Mario Monti, Mark Rutte and Donald Tusk discuss the eurozone crisis • 2.15pm CET: Angela Merkel gives a "special address" • 2.45pm: George Osborne discusses an "economic insight" (your guess is as good as ours!)
  • (16) First, because of the shape of the growth curve of tusks with age, the conversion factor that relates the number of elephants killed to the ivory yield in weight is not constant, but a function of the population size.
  • (17) Florian Siepert (@siepert) @Simon_Burnton As Hungary has neither a coast nor tusked mammals, Ivory Coast translates as Elephant Bone Bank in Hungarian.
  • (18) Donald Tusk, who chairs EU summits as president of the European council, said the EU should agree to share at least 100,000 refugees.
  • (19) There the message is that everything in the Tusk-Cameron document is marginal, even meaningless, though simultaneously a threat to our whole way of life.
  • (20) This tusk specimen contains a metal spear with a wooden component, which is surrounded by a quiver-like osseous encasement.