What's the difference between unknow and unknown?

Unknow


Definition:

  • (v. t.) To cease to know; to lose the knowledge of.
  • (v. t.) To fail of knowing; to be ignorant of.
  • (a.) Unknown.

Example Sentences:

  • (1) Still, even as unknowable as this decision may be for him, as any decision is, really, he is far more qualified to understand his desires and goals that would inform that decision than anyone else is.
  • (2) Parents unknowingly adjust the structure and dynamics of speech to the constraints of infant capacities, detach prosodic musicality from lexical structure, and use it in particularly expressive forms for the delivery of the first prototypical messages.
  • (3) This form of mechanical purpura, often caused by suction may be deliberately or unknowingly induced by the patient.
  • (4) The results indicate that one group of surgeons (34% of those responding) believes each type of surgery has equal survival rates but unknowingly influences the patient to choose modified radical mastectomy, with a subtly biased presentation.
  • (5) These counter-transferential concerns ultimately made the woman's psychological essence an unknowable riddle for Freud.
  • (6) The unknown, on the other hand, is not just unknown but perhaps even unknowable – and its consequences could be worse.
  • (7) The other women were unknowingly pregnant at the time of the sterilization.
  • (8) While Europeans cannot unknowingly run up a bill larger than €50 (£42) while abroad, roaming charges are still many times higher than domestic call costs and will remain so without further legislation.
  • (9) The future threats can remain fully unknowable and fully addressable – on the individual level.
  • (10) He ended his life as unknowable and contrary as the 22-year-old who made Do the Ostrich.
  • (11) One of the ideas of the book is about the unknowability or uncategorisability of human behaviour, and I was rather tempted into those ambiguous sexual areas."
  • (12) You could [attack] your factional enemies to your heart’s content and that would be a dangerous system.” Simplification of the complex system with stronger definitions The opacity of the current entitlements system often leads to politicians knowingly or unknowingly exploiting the grey areas.
  • (13) "Judging additionality has turned out to be unknowable and unworkable.
  • (14) The resistance was not due to the presence of any inhibitor in the crude extract, but possibly due to the special configuration of the lectin molecule or other unknow reasons.
  • (15) During the suboccipital (retrosigmoid) removal of a tumor, the surgeon unknowingly may leave tumor remnants leading to regrowth.
  • (16) Obama meant to call attention to Trayvon Martin's unknowable potential (how many future presidents, future Nobel prize winners, future mothers and fathers have we lost to pointless racial violence?)
  • (17) Given diplomacy's ineffectiveness and the unknowable but terrible consequences of air strikes, it is easy to see why covert action is the least bad option; most of the successes and failures in this war will remain unsung, but some have made news.
  • (18) If the eye were unknowingly anesthetized, exposure to an irritant could go undected and cause injury.
  • (19) The metabolism of americium-241 has been studied during an 8-year period in an adult male and his son who, at the ages of 50 and 4 years, respectively, were accidentally and unknowingly contaminated within their home by means of inhalation.
  • (20) The process, of balancing emotional and reproductive needs against the instinct for survival, and the categorisation of an essentially unknowable risk, is so complicated that counsellors and charities have developed a “risk tool” to help women judge their own needs.

Unknown


Definition:

  • (a.) Not known; not apprehended.

Example Sentences:

  • (1) The reference library used in the operation of a computerized search program indicates the closest matches in the reference library data with the IR spectrum of an unknown sample.
  • (2) The macrophage-derived product, interleukin 1 (IL 1) is thought to play an important regulatory role in the proliferation of T lymphocytes; however, its mechanism of action is unknown.
  • (3) Second, the unknown is searched against the database to find all materials with the same or similar element types; the results are kept in set 2.
  • (4) The mechanism by which gp55 causes increased erythroblastosis and ultimately leukaemia is unknown, but a reasonable suggestion is that gp55 can mimic the action of erythropoietin by binding to its receptor (Epo-R), thereby triggering prolonged proliferation of erythroid cells.
  • (5) It is an intriguing moment: the new culture secretary, Sajid Javid, who was brought in to replace Maria Miller last month, is something of an unknown quantity.
  • (6) The functions of O-GlcNAc remain largely unknown, but it may be important in blocking phosphorylation sites, it may be required for the assembly of specific multiprotein complexes, it might serve as a nuclear transport signal, or it may be directly involved in the active transport of macromolecules across nuclear pores.
  • (7) We therefore conclude that widely spaced (and unknown) parts of the protein chain are required for the intersubunit interactions that eventually lead to functional assembly of the receptor.
  • (8) An atheroma is often associated with saccular aneurysms, but its effect on this pathological process is still unknown.
  • (9) The ophthalmic headache's crisis is caused, in fact, by a spasm of convergence on an unknown exophory of which the amplitude of fusion is satisfying, and the presence of which can only be seen with test under screen.
  • (10) The mechanisms responsible for changes in absorption in vitro are unknown.
  • (11) The pathoanatomy and factors associated with transient mitral regurgitation (MR) induced by myocardial ischemic stress are unknown.
  • (12) The evaluation of the data of unknown test persons of a pilot study in 96% resulted in a correct classification in patients with heart and circulatory diseases or persons with healthy heart and circulation, the classification in the above mentioned groups of diagnosis was performed on an average to 57%.
  • (13) Silicon, a relatively unknown trace element in nutritional research, has been uniquely localized in active calcification sites in young bone.
  • (14) Several pedigrees have been reported in which defects of the insulin gene result in glucose intolerance or diabetes in affected members, but the role of insulin gene mutations in NIDDM is unknown.
  • (15) Federal endorsement of the HMO concept has resulted in broad understanding of a number of concepts unknown in fee-for-service medicine.
  • (16) Paul Doyle Kick-off Sunday midday Venue St Mary’s Stadium Last season Southampton 2 Leicester City 2 Live Sky Sports 1 Referee Michael Oliver This season G 18, Y 60, R 1, 3.44 cards per game Odds H 5-6 A 4-1 D 5-2 Southampton Subs from Taylor, Martina, Stephens, Davis, Rodriguez, Sims, Ward-Prowse Doubtful Bertrand, Davis, Van Dijk (all match fitness) Injured Boufal (knee, Jan), Hesketh (ankle, Feb), Targett (hamstring, Feb), Austin (shoulder, Mar), Pied (knee, Jun), Gardos (knee, unknown) Suspended None Form DWLLLL Discipline Y37 R2 Leading scorer Austin 6 Leicester City Subs from Zieler, Hamer, Wasilewski, Gray, Fuchs, James, Okazaki, Hernández, Kapustka, King Doubtful None Injured None Suspended None Unavailable Amartey, Mahrez, Slimani (Africa Cup of Nations) Form LDLWDL Discipline Y44 R1 Leading scorers Slimani, Vardy 5
  • (17) Sarcoidosis is a disease of unknown etiology with protean manifestations.
  • (18) Their incidence cannot be estimated--only the possibility of recoverable renal function in an unknown number of involved patients.
  • (19) The results indicate that the effect of EGF on the growth of cancer cells is very complicated and may involve an unknown regulatory mechanism of cancer cell growth.
  • (20) In 1968, nearly 60% of the malignant ovarian tumors were treated by doctors in internal medicine, surgery and radiology etc., rather than gynecology, which was partly because the primary site of the cancer was unknown during the clinical course and partly because the gynecologist gave up treatment of patients in advanced cases.

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