What's the difference between sly and surreptitious?

Sly


Definition:

  • (v. t.) Dexterous in performing an action, so as to escape notice; nimble; skillful; cautious; shrewd; knowing; -- in a good sense.
  • (v. t.) Artfully cunning; secretly mischievous; wily.
  • (v. t.) Done with, and marked by, artful and dexterous secrecy; subtle; as, a sly trick.
  • (v. t.) Light or delicate; slight; thin.
  • (adv.) Slyly.

Example Sentences:

  • (1) High pressure liquid chromatography combined with radioimmunoassay showed marked heterogeneity of SPLI and SLI.
  • (2) Evidence of the industrial panic surfaced at Digital Britain when Sly Bailey, the chief executive of Trinity Mirror, suggested that national newspaper websites that chased big online audiences have "devalued news" , whatever that might mean.
  • (3) "It is incredibly hard work," she says with a sly grin.
  • (4) The concentration of somatostatin-like immunoreactivity (SLI) was determined by specific radioimmunoassay in the cerebroventricular fluid of patients with tumours of the basal midline and compared to findings in patients with multiple sclerosis.
  • (5) These neurons are known to also contain somatostatin-like immunoreactivity (SLI).
  • (6) "Everyone calls him the Socialist Worker Padre," one bland senior cleric told me with a sly and dismissive laugh.
  • (7) Minimal pairs differing only in the voicing feature of the initial consonant were produced by four SLI and four language-matched NL children.
  • (8) We studied the effect of tetrahydroaminoacridine (THA) on cerebrospinal fluid somatostatin-like immunoreactivity (CSF-SLI) in probable Alzheimer disease (AD) patients (n = 20) who took part in an open THA treatment trial.
  • (9) The characteristics of children with specific language impairment (SLI) attending four language units in the north-west of England are examined.
  • (10) This work was undertaken to study the effect of glucose on pancreaticoduodenal and peripheral venous somatostatin-like immunoreactivity (SLI) levels in dogs.
  • (11) Sly, underhanded, contemptuous, mendacious, double-dealing, cheating democracy.
  • (12) Grigson is clearly relishing the task ahead, having already toured major investors and playing a key role in the pay dispute, which ultimately resulted in Sly Bailey stepping down after a decade running the publisher of the Daily Mirror, Sunday Mirror, People and 140 regional newspapers late on Thursday.
  • (13) The most conspicuous feature of the elution profiles was the preponderance of the peak coeluting with synthetic somatostatin-14, whereas the peaks comigrating with synthetic somatostatin-28 and attributable to precursor-like SLI represented only minor or trace amounts of total immunoreactivity.
  • (14) Yet the whole thing was sly and subversive, for it whispered, see, see what you have been missing.
  • (15) The provision of structure in the form of thematically related toy sets, instructions, and modeling did not reduce the discrepancy between demonstrated play behaviors of toddlers with SLI-E and their normally developing peers.
  • (16) SLI levels were found to be significantly lower on day 4 after delivery, compared to 3-4 months later.
  • (17) There was a weak but statistically significant correlation between SLI values in CSF and neuropsychological test scores.
  • (18) The ME was microdissected for determination of SLI content.
  • (19) Sly Bailey, the chief executive of Trinity Mirror, said that the company made £25m in savings and would have increased adjusted operating profits year-on-year if not for a £22m rise in newsprint prices.
  • (20) A great interindividual variation in SLI levels was observed (a range of 0.02 to 5.30 nanograms per milligram of weight).

Surreptitious


Definition:

  • (a.) Done or made by stealth, or without proper authority; made or introduced fraudulently; clandestine; stealthy; as, a surreptitious passage in an old manuscript; a surreptitious removal of goods.

Example Sentences:

  • (1) A new approach is presented to the refractive procedure by adding observation, both surreptitious and direct, as an adjunct, an aid and a supplement to differential diagnosis in a refractive examination and in visual analysis.
  • (2) Aberrantly low plasma levels are more likely due to surreptitious noncompliance or drug interactions with enzyme inducers such as carbamazepine.
  • (3) A history of episodic edema and hypokalemia, often attributed in women to surreptitious diuretic abuse, requires a careful search for hypercorticism even in the absence of clinical Cushing's syndrome.
  • (4) Part of that must be down to the way the language of welfare reform is surreptitiously laced with innuendo about scroungers and skivers.
  • (5) Controls were compared to Ss receiving 2 deepening techniques or 2 suggestions for positive and negative hallucinations that were surreptitiously enhanced.
  • (6) It soon emerged that the City Planning Commission had already, surreptitiously, designated the area as blighted.
  • (7) In 2008, Weatherup gave evidence at the trial of Ian Strachan and Sean McGuigan, two men jailed for surreptitiously recording then blackmailing a royal family member over gay sex claims and drug-taking.
  • (8) When she remained anticoagulated during a 2-month period off of warfarin a plasma analysis detected warfarin indicating she was taking the anticoagulant surreptitiously.
  • (9) Menezes supported pacification, but said that the drug trade for which Alemão was notorious continues surreptitiously: "It doesn't stop.
  • (10) In the third and fourth experiments, subjects were led to believe that only on stimulus type would occur but were surreptitiously shown another type on a small number of trials.
  • (11) Surreptitious self-administration of insulin is an important cause of hypoglycemia.
  • (12) The present study attempted to assess the effectiveness of commonly used deepening techniques and of surreptitiously provided stimulation on hypnotizability scores, in-hypnosis depth reports, retrospective realness ratings, and the Field Inventory of Hypnotic Depth (Field, 1965).
  • (13) The longer she remains on the throne, the greater her standing on the world stage and the greater the respect for her – and, therefore, the greater her potential surreptitious influence.
  • (14) The usefulness of assays for the rapid identification and determination of quantitative plasma levels of warfarin sodium and dicumarol is documented by the case histories of five patients: a man who accidentally took dicumarol for several weeks and developed an acute condition within the abdomen, a man who ingested 500 mg of warfarin sodium in a suicide attempt, a malingering nurse who surreptitiously took dicumarol, a nurse with warfarin intoxication who did not follow dosage prescription because of fear of developing thrombosis, and a woman with calf vein thrombosis who did not ingest the administered warfin sodium becausing of fear of developing bleeding.
  • (15) Tanni Grey-Thompson was Britain's first disabled sports superstar, but she has become, almost surreptitiously, one of Britain's most high-profile disability rights activists.
  • (16) Surreptitious diuretic use was found in a patient with longstanding hypokalaemia thought to be due to Bartter's syndrome.
  • (17) Gary, drunk on surreptitious martinis, dripping blood from his hand which he has cut while trying to trim a hedge, furious with his wife for her insistence that he is "clinically depressed" (and because she has confided in their sons that this is the case), has sneaked to the kitchen liquor cabinet.
  • (18) A case of surreptitious ingestion of oral anticoagulants is presented.
  • (19) Yet the 38-year old former State Department official has raised a Snowden-like alarm that Americans' communication data remains highly vulnerable to surreptitious collection by the National Security Agency – and will remain vulnerable despite the legislative fixes wending through Congress to redress the bulk domestic phone data collection Snowden revealed.
  • (20) Scahill, one of the founders of the Intercept , also last week revealed documents leaked by intelligence whistleblower Edward Snowden showing the CIA’s years-long effort to break encryption on Apple mobile devices like iPads and iPhones and a related effort by Britain’s GCHQ to surreptitiously retrieve communications data from them.