What's the difference between annihilate and annul?

Annihilate


Definition:

  • (v. t.) To reduce to nothing or nonexistence; to destroy the existence of; to cause to cease to be.
  • (v. t.) To destroy the form or peculiar distinctive properties of, so that the specific thing no longer exists; as, to annihilate a forest by cutting down the trees.
  • (v. t.) To destroy or eradicate, as a property or attribute of a thing; to make of no effect; to destroy the force, etc., of; as, to annihilate an argument, law, rights, goodness.
  • (a.) Annihilated.

Example Sentences:

  • (1) At its centre was the Holocaust, the industrialised slaughter of 6 million Jews by the Nazis: an attempt at the annihilation of an entire people.
  • (2) Worst building Facebook Twitter Pinterest Where Merkel bosses other European leaders around ... a whole street was annihilated for the Justus Lipsius building, home of the Council of the European Union This is where Angela Merkel bosses other European leaders around: the Justus Lipsius building, home of the Council of the European Union.
  • (3) The event when one annihilation photon escapes from the detector without interaction while the other escapes after one Compton scattering interaction produces a characteristic component in the pulse-height spectrum.
  • (4) These correspond to the ordering processes by the migration and the annihilation of quenched-in excess vacancies, the annihilation of secondary defects and the diffusion of equilibrium vacancies, respectively.
  • (5) Other phenomena expected of an excitable medium, such as wave propagation of undiminished amplitude and annihilation of colliding wavefronts, were observed.
  • (6) The relationship between the fluorescence yield and the number of hits per domain depends on two parameters: the rate constant of bimolecular exciton annihilation and the dimension of the domain in which this annihilation occurs.
  • (7) Something has happened before J starts, and what that something is I can best describe as an annihilation of a people and an idea.
  • (8) In Game Four two home runs from Jhonny Peralta and a homer apiece from Triple Crown-winner Cabrera and Austin Jackson led the annihilation.
  • (9) Application of a depolarizing current pulse of brief duration during a critical region of the spontaneous cycle annihilated activity in some preparations exposed to [TTX] approximately 10(-7) M. These results were analyzed with the model of electrical activity described in the previous paper (Clay, J.R., R.M.
  • (10) Sulphate reduced adjuvanticity of the SLPs, and the number of sulphate groups required for complete annihilation increased with the chain length of the lipid.
  • (11) Smaller focal regions of hypoperfusion may be identified by computer emission tomography, either by the detection of single-photon emission or by paired detection of annihilation photons.
  • (12) In PET, organic molecules labeled with positron-emitting radionuclides are injected or inhaled, and the high-energy photons produced by annihilation events are detected by paired, integrated crystal detectors.
  • (13) Unhappy with just a share in the state, the Islamists wanted to own it entirely – and now, following three consecutive losses at the ballot box , they are the ones responsible for leading Libya towards annihilation.
  • (14) Positrons, emitted by 11C attract an electron, and the two masses are annihilated by emitting photons.
  • (15) Australia is still digesting the scale of Rudd's victory, which saw Howard and his Liberal party coalition annihilated at the polls.
  • (16) It is assumed that the triplet-triplet annihilation at 77 degrees K is related with the strong interaction between the chlorophyll molecules in the pigment complex of Photosystem I.
  • (17) He suggested the larger forum offered by the UN was instead important for countries such as Cuba or the small islands which risk annihilation by climate change to air their grievances.
  • (18) In fact were you to inhabit it, it might feel like you were disappearing, not unlike annihilation.
  • (19) Phase resetting and annihilation of repetitive firing in the ventricular myocardium were demonstrated by a brief current pulse of the proper magnitude applied at the proper phase.
  • (20) As Cohn himself pointed out, all his work was fundamentally concerned with the study of the same phenomenon: "the urge to purify the world through the annihilation of some category of human beings imagined as agents of corruption and incarnations of evil".

Annul


Definition:

  • (a.) To reduce to nothing; to obliterate.
  • (a.) To make void or of no effect; to nullify; to abolish; to do away with; -- used appropriately of laws, decrees, edicts, decisions of courts, or other established rules, permanent usages, and the like, which are made void by component authority.

Example Sentences:

  • (1) The unique structure we describe is a cytoplasmic organelle which, like annulate lamellae, is closely associated with the endoplasmic reticulum and is presumed to be related to the genesis of rough-surfaced endoplasmic reticulum in tumor cells.
  • (2) The description of the structure of epithelial cells includes: 1) the endoplasmic reticulum and ribosomes, 2) mitochondria, 3) the nucleus, 4) the golgi complex and secretory bodies, 5) lysosomes, 6) annulate lamellae, 7) luminal surface, 8) basal surface, 9) lateral surface, and 10) the nucleolar channel system.
  • (3) The following consequences can be drawn for the taxonomy and biochemistry of the tested organisms: e) The species status of M. gastri should be annuled.
  • (4) Both tumor cells frequently contained well-developed RER, zymogen-like granules, and annulate lamellae.
  • (5) A close association was observed annulate lamellae and granular endoplasmic reticulum.
  • (6) "It may be thought strange that I could abstain from a woman who to most people was so attractive," he told his lawyer during the annulment proceedings.
  • (7) The more the president rules by decree – and one faction in the Brotherhood argues that he should issue a constitutional decree of his own, annulling the content of the decree Scaf issued within hours of the closing of the presidential polls – the more he risks alienating his future political partners in the broad-tent political coalition he intends to set up both under him as president, and under the prime minister he intends to nominate.
  • (8) The sarcocysts of both species are trabeculated and their cyst walls have cytophaneres containing annulated fibrils and coarse, electron dense granules.
  • (9) Still, Rafsanjani – often accused of sitting on the fence – did not call outright for an annulment.
  • (10) Replacement of the common fresh weight or dry weight specific oxygen consumption by a more synthetic value calculated from ash-free dry weight specific oxygen consumption measurements, to annulate the body-size effect, is proposed for interspecific comparison over a wide range of body size, taking into account parameters such as temperature.
  • (11) The most unique ultrastructure feature was the presence of annulate lamellae in four of the six cases.
  • (12) If you are made bankrupt it is possible to get the bankruptcy order annulled if you can get your creditors to agree to what is called a fast track IVA.
  • (13) Among a "toolbox" of actions under consideration are: • full or partial annulment of the Oslo Accords, under which the Palestinian Authority (PA) was established • withholding tax revenues Israel collects on behalf of the PA • cancellation of permits for thousands of Palestinian labourers to work in Israel • withdrawal of travel privileges for senior PA officials • acceleration of building programmes in West Bank settlements • unilateral annexation of the main Jewish settlement blocks.
  • (14) This may suggest that annulate lamellae participate in protein synthesis.
  • (15) A specific organelle, the annulate lamellae or lamellar body, was seen in tight correlation with other structures near the nucleus.
  • (16) The methionine synergism for P. malhamensis growth is also negated when B12 activity is annulled by alkali treatment; MTA is not inactivated by such treatment.
  • (17) The similarities in structure to the nuclear envelope and the relation between annulate lamellae and other cellular organelles (especially endoplasmic reticulum and ribosomes) suggest that lamellae may be involved in the release, assembly or activation of stored development information.
  • (18) The annulated derivative N6-(1-naphthylmethyl)adenosine resulted in a very potent A2 agonist (A1 Ki = 24 nM, A2 Ki = 9.1 nM), whereas N6-(9-anthracenylmethyl)adenosine was virtually inactive (A1 Ki = 9,000 nM, A2 Ki = 29,000 nM).
  • (19) The omission of sodium or dextrose in the perfusion fluid annulled this effect.
  • (20) In March this year, an Indonesian court annulled a 17-year-old private contract with the water corporations Suez and Aetra on the basis of human rights violations resulting from a fourfold rise in tariffs since the utility was privatised, lower service coverage than promised, and water leakage levels of up to 44%.