What's the difference between murky and opaque?

Murky


Definition:

  • (superl.) Dark; obscure; gloomy.

Example Sentences:

  • (1) As Russian companies Polymetal, Polyus Gold and Evraz race to join Eurasian Natural Resources as FTSE100 companies, despite their murky practices, because of London's incredibly lax listing requirements, one future scenario is becoming clearer.
  • (2) The NYT article further shines further light into this murky affair, in which both News International and the Metropolitan Police have so far been evasive, to say the least."
  • (3) In another example, Colorado legislators this month had to pass a new state law to allow for a cannabis co-operative credit union that would let marijuana businesses open bank accounts and escape the murky world of cash-only transactions.
  • (4) "The more questions that are raised about this murky business the more important it becomes to investigate further, including who outside the CQC was aware, and what they did," Woodcock said.
  • (5) Why won’t he help?” His 1966 Macbeth, with Alec Guinness and Simone Signoret , at the Royal Court, had pushed Shakespeare’s murky tragedy into unsparing white light, but Gaskill’s unscrubbed classics seemed less revelatory in later years.
  • (6) She set up camp on her first floor and even when the murky water began to climb the stairs was determined to stay.
  • (7) The Kremlin insists that "radicals", including "anti-Semites, fascists and ultra-nationalists" staged a coup in Kiev – with murky western backing – and now continue to destabilize Ukraine.
  • (8) The prime minister told the Sun he had been left frustrated by the experience in 2010, which he had previously described as “murky”.
  • (9) Murky crime drama Shetland (Tuesday, 9pm, BBC1) returns this week for a second series, revealing Shetland as the most eerie – and overcast – location on Earth.
  • (10) How can free expression and the yearning for a private life be protected in this murky arena of a gossip free-for-all?
  • (11) The FPC has neither, so it risks just going quack- quack on a murky pond," he said.
  • (12) Although I've learned to appreciate the grim beauty of murkiness, the washrag skies and mud so jealous it clings to every step, this emerald vision in the monochrome gloom is startling.
  • (13) Instead of talking to the demonstrators – a diverse and previously non-political bunch – he has blamed the protests on a murky foreign conspiracy.
  • (14) Earlier this year we wrote about Gnod , Salford's finest purveyors of ambient sludge, prog-metal and murky motorik psych-drone space-rock.
  • (15) But everything about such attacks is murky; finding the perpetrators is difficult if not impossible, as the architecture of the internet allows for hackers to mask their attack through unwitting users and anonymisation software.
  • (16) Piles of old nuclear reactor parts and decaying fuel rods, much of them of unknown provenance and age, line the murky, radioactive waters of the cooling pond in the centre of B30.
  • (17) Three issues are distinguished in an attempt to clarify a murky debate: (a) the utility of probabilistic methods in data reduction, (b) the value of models that assume indeterminacy, and (c) the validity of the inference that the nervous system is largely indeterministic at the neuronal level.
  • (18) In a world of choice and instant access to information, the murky, semi-translucent process of party politics that is plagued by lies, corruption and plastic promises is something most of us steer clear of.
  • (19) Nor is it just a matter of murky Murdoch practices.
  • (20) John Simm plays a grizzled ex-cop from LA living in the Pacific north-west, who, when his wife (Mira Sorvino) goes missing, finds himself hurled into a mysterious, murky world.

Opaque


Definition:

  • (a.) Impervious to the rays of light; not transparent; as, an opaque substance.
  • (a.) Obscure; not clear; unintelligible.
  • (n.) That which is opaque; opacity.

Example Sentences:

  • (1) "Maybe dullness is associated with psychic pain," Wallace wrote at one point, "because something that's dull or opaque fails to provide enough stimulation to distract people from some other, deeper type of pain that is always there, if only in an ambient low-level way, and which most of us spend nearly all our time and energy trying to distract ourselves from."
  • (2) It should also be realised that, in a very few hospitals, swabs which do not have an opaque marker may occasionally be used in theatre.
  • (3) The colors of mixtures of dental opaque porcelains and modifiers were measured with use of the CIE L*a*b* uniform color space.
  • (4) Type II pigment is extremely electron-opaque after staining with heavy metals to the extent that they appear practically amorphous.
  • (5) In conclusion, the use of metoclopramide in the postoperative period did not result in a quicker return of propulsive motility in the right or left colon as judged by the radio-opaque markers and serial abdominal radiographs.
  • (6) At the former site the membrane overlying the bud showed an electron opaque thickening which imparted to the mature particle an asymmetrical appearance.
  • (7) At that time, the universe underwent a crucial change: it went from being opaque to transparent.
  • (8) Our data confirm the poorer short-term orientation performance of jaundiced infants treated with phototherapy but do not indicate that covering the eyes with an opaque screen improves behavioral organization.
  • (9) All patients had at least one laparotomy, at which time a biopsy was obtained, radio-opaque clips were placed to define the extent of the gross tumor, and usually some form of bypass procedure was performed.
  • (10) Two types are present, a crystalline (clear) form and a white, opaque form with pigmentation resulting from a diene rubber.
  • (11) In two of these cases, pathologic findings included opaque ciliary body cysts, a ciliochoroidal effusion, retinal microaneurysms and hemorrhages, and detachment of both the sensory retina and the retinal pigment epithelium.
  • (12) The WF-1 are originally arranged around the WF-2, as small electron opaque granules making a dark ring, to move towards the periphery of the macrogamete body with maturation.
  • (13) Five fish with lateral lines cut at the opercula were unable to school when wearing opaque eye covers.
  • (14) A combined morphological, autoradiographic, and cytochemical study at the electron microscope level has been directed towards the formation of electron-opaque granules of cultured macrophages.
  • (15) The intranuclear spindle of yeast has an electron-opaque body at each pole.
  • (16) On lecithin agar, interpretation was easier, phospholipase A was detectable, and opaque zones were visible 1 or 2 days earlier than on egg yolk agar.
  • (17) New light-curable adhesive opaque resins were prepared using 4-methacryloxyethyl trimellitate anhydride (4-META), triethylene glycol dimethacrylate (TEGDMA), di (methacryloxyethyl) trimethylhexamethylene diurethane (UDMA) and titanium dioxide.
  • (18) In particular, most prototrophic strains obtained from patients with localized infection had proteins I with molecular weights varying from 35,000 to 38,000 daltons and gave predominantly opaque colonies.
  • (19) Resulting specimens yield an excellent view of the skeletal system and the injected vascular system without obstruction by opaque tissues or disruption by physical removal of connective tissue.
  • (20) Follicles greater than or equal to 5 mm in diameter were classified as clear (n=68) or opaque (n=72) based on their surface appearance.