What's the difference between apprehend and ascertain?

Apprehend


Definition:

  • (v. t.) To take or seize; to take hold of.
  • (v. t.) Hence: To take or seize (a person) by legal process; to arrest; as, to apprehend a criminal.
  • (v. t.) To take hold of with the understanding, that is, to conceive in the mind; to become cognizant of; to understand; to recognize; to consider.
  • (v. t.) To know or learn with certainty.
  • (v. t.) To anticipate; esp., to anticipate with anxiety, dread, or fear; to fear.
  • (v. i.) To think, believe, or be of opinion; to understand; to suppose.
  • (v. i.) To be apprehensive; to fear.

Example Sentences:

  • (1) Unable to provide valid identification, he was apprehended under the SB1070 law.
  • (2) Reasoning ability in crows was investigated by means of the Revecz-Krushinskiĭ test, in which the bird has to apprehend the rule of stimulus (food bait) displacement: "In each next trial the food bait is hidden in a new place--one step further along the row".
  • (3) It also said that night that the suspect had been unarmed — an assertion that was revealed to be false the next day when officials acknowledged Gonzalez had a knife with him when he was apprehended.
  • (4) The GGT activities of the repeating offenders indicated that the percentage of heavy drinkers in this group was approximately the same as in the total population of apprehended drunken drivers.
  • (5) Didier Enrique “Electric” Ramirez was apprehended for his alleged role in the killing of Nelson García , 39, who was shot dead earlier this month by at least two assailants following a dispute with local landowners, authorities said in a statement.
  • (6) The method is easy to apprehend and has a low complication rate.
  • (7) The National Institute of Forensic Toxicology, Oslo, receives blood and urine samples from all Norwegian drivers apprehended on suspicion of driving under the influence of alcohol or drugs.
  • (8) The prime minister’s comments suggest the government is prepared to consider appointing a replacement if Heydon accepts requests from unions to recuse himself on the grounds of apprehended bias.
  • (9) If Gleeson could be the guest speaker, how then could it be described as a “Liberal party event?” Even if it was a party occasion, the commissioner asks: “how does that demonstrate that the speaker has an affinity with a partiality for or a persuasion or allegiance or alignment to the Liberal party or lent it support?” If the fair minded lay observer (FMLO), who in this instance is the judge of apprehended bias, had an idea of Heydon’s record on the high court they might get a whiff of partiality to a particular world view, or philosophy.
  • (10) • 57,000 unaccompanied children have been apprehended at the border in 2014, and between 1,300 and 1,500 have been repatriated so far.
  • (11) The ACTU, in its submission to the commission, cited a precedent from a previous case that “a judge is disqualified if a fair-minded lay observer might reasonably apprehend that the judge might not bring an impartial mind to the resolution of the question the judge is required to decide”.
  • (12) The proper way for dealing with any question of bias, including apprehended bias, is to make an application for the commissioner to recuse himself, and for the commissioner to consider and rule on the application.” The clerk of the Senate, Rosemary Laing, has provided advice to Wong about the upper house’s power to address the governor general.
  • (13) The London mayor, who has previously stated that anyone who swears at police should be apprehended, said an officer's decision to warn Mitchell was correct.
  • (14) It is exemplified for me most admirably in Goethe's interest in Islam generally, and the 14th-century Persian Sufi poet Hafiz in particular, a consuming passion which led to the composition of the West-östlicher Diwan, and it inflected Goethe's later ideas about Weltliteratur, the study of all the literatures of the world as a symphonic whole which could be apprehended theoretically as having preserved the individuality of each work without losing sight of the whole.
  • (15) The former high court judge rejected submissions from unions that his agreement to deliver the Sir Garfield Barwick address met the legal test of apprehended bias.
  • (16) You downplay the fact that 97 people implicated in the case have been apprehended, proving that these tragic events have been met with decisive action.
  • (17) With numbers of unaccompanied children and families apprehended at the south-west border on the rise again, sparking worries of a major influx of the kind seen in the summer of 2014 that overwhelmed facilities andthe legal system , the government is hoping the raids will act as a deterrent.
  • (18) In NSW, police now have the power to provide more immediate protection to victims via police-issued apprehended domestic violence orders.
  • (19) The Washington Post revealed on Tuesday that Omar Gonzalez, a military veteran armed with a knife, who scaled the White House fence in September, was not apprehended until he had run through the main hall , past the staircase that leads to the president’s private quarters and all the way through the East Room.
  • (20) This article is a review of Swedish and international literature concerning children apprehended for drunkenness.

Ascertain


Definition:

  • (v. t.) To render (a person) certain; to cause to feel certain; to make confident; to assure; to apprise.
  • (v. t.) To make (a thing) certain to the mind; to free from obscurity, doubt, or change; to make sure of; to fix; to determine.
  • (v. t.) To find out or learn for a certainty, by trial, examination, or experiment; to get to know; as, to ascertain the weight of a commodity, or the purity of a metal.

Example Sentences:

  • (1) We have investigated the effect of methimazole (MMI) on cell-mediated immunity and ascertained the mechanisms of immunosuppression produced by the drug.
  • (2) Prior to oral feeding, little or no ELA was detected in stools and endotoxinemia was ascertained in only six of 45 infants (13%).
  • (3) A total of 13 ascertainments of folate sensitive autosomal fragile sites is observed, of which 10q23 fragility appears to be the most frequent.
  • (4) A similar examination of the effects of PD was also carried out in vitro to ascertain whether PD itself or its metabolites are involved in its action.
  • (5) The purity and configuration of each isomer of the free acid and N-chloroacetylated derivative were ascertained by: (a) paper chromatography in five solvent systems, (b) elemental analysis, (c) Van Slyke nitrous acid determination of alpha-carbonyl carbon, and (d) Van Slyke ninhydrin determination of alpha-carbonyl carbon, and (e) optical rotation.
  • (6) In an anthropologic study of illness referral among Latin-American immigrants three phases were ascertained: First, there was extended use of self-treatment.
  • (7) In 20 adult patients with asthma, we evaluated bronchodilation to a single administration of metered-dose glycopyrrolate aerosol (GA) to ascertain its onset and duration of action along with evaluation of safety.
  • (8) 64% of the patients without nodular metastases and 45% of the patients with histologically ascertained nodular metastases and 45% of the patients with histologically ascertained nodular metastases survived the 3-year interval.
  • (9) The results indicated a very good comparability between the dot-blot assay and IF-tests, and this dot-blot method was ascertained as a simple and useful method for the scrub typhus serodiagnosis.
  • (10) Combinations of YM534 with other anti-cancer agents were examined to ascertain whether YM534 potentiated other anti-cancer agents against the KB cell line and its multidrug-resistant counterpart, VJ-300.
  • (11) Three experiments in person perception were conducted to investigate the conditions under which naive observers label an actor as aggressive and to ascertain how this label affects the reactions of the observers to the actor.
  • (12) This study was designed to ascertain the frequency of these problems in our RS patients, whether they were related to other clinical features of RS and what was the extent of the resulting disability.
  • (13) The nutritional requirements for optimal production of biologically active l-asparaginase by a strain of Escherichia coli have been ascertained.
  • (14) Fifty-seven strains of enterotoxigenic Escherichia coli isolated from humans and pigs and producing thermolabile (LT) enterotoxin were used to ascertain the efficiency of the Biken test compared to the passive immune haemolysis test (PIH), considered as very sensitive for detecting that enterotoxin.
  • (15) In the formation of the transformation index the difference between the two groups could be statistically ascertained.
  • (16) This was a highly significant (p less than 0.0001) predictor of 5-year total mortality, whose ascertainment was virtually complete.
  • (17) On the basis of segregating phenotypes, the genetic potentials of these compatible nocardiae were ascertained as follows: the formation of a diploid with subsequent segregation of parental or haploid recombinant genomes or both; persistence of the diploid through many generations; continuing reassortment of genetic information by multiple matings between parental or recombinant organisms; and, very probably, second-round recombinations within the diploid.
  • (18) Based on the ratio of plasma membrane marker enzyme activity determined in the nuclear preparation, the purity of the isolated nuclei was ascertained.
  • (19) The amount of free testosterone in the saliva was also ascertained for 23 of the subjects.
  • (20) In addition, re-analysis of previous investigations of the MAB underscores the importance of ascertaining the reading level of subjects prior to the administration of the MAB.