(a.) Remote from apprehension; difficult to be comprehended or understood; recondite; as, abstruse learning.
Example Sentences:
(1) Ed Miliband should be out and proud about his abstruse interests, his Masters in economics, his political obsession, his prioritising of the mental over the physical.
(2) Britain's sodden fields mean the debate about climate change is now no longer confined to some abstruse problem affecting glaciers in far-off countries.
(3) As if to underline how far leftfield Radiohead have subsequently shifted, it's followed by the instrumental Feral, which in its live incarnation – scattered rhythms overlaid with echoing vocal loops and waves of electronic noise – is arguably the most abstruse and uncommercial piece of music you're ever likely to hear booming around an arena venue.
(4) At its best, British public service broadcasting wants to share the best with everyone, it takes topics or themes which may seem abstruse or unapproachable – the science of the solar system, what you can learn about civilisation through physical artefacts – and then brings them to life with such conviction and creativity that they reach deep across a society.
(5) Thus the abstruse nomenclature in common use is avoided.
(6) Innovative dance music is still being made, but it exists almost entirely out of the realm of the charts: for all its ground-breaking brilliance, there have been few takers among the mainstream record-buyers for the new, deliberately abstruse, genre of "grime".
(7) I think the most abstruse one we've put in here is ferkidoodle."
(8) The lawyer among them, the ever resourceful Markus C Kerber, probably came up with the abstruse idea of supporting their case by quoting the right to resistance.
(9) Filesharing tools have gone from the primitive, easily monitored and abstruse (IRC or the early Napster) to a very easy, attack-resistant architecture that was built in response to entertainment industry attacks.
(10) Or perhaps it's just a load of bumwash with wilfully abstruse bells on.
(11) In a less abstruse way, Twitter has already shown itself to be a useful conduit for circumventing legal or governmental censorship.
(12) The origins of this type of aberrant maternal behavior remain abstruse, as do the long-term psychological effects on the child victims.
(13) Shenouda's hundred books and countless sermons untangled abstruse dogma in a straightforward way.
(14) If it sounds a little abstruse, by the way, to try to solve the feminist framing of the ancient Greeks, the idea of a sex strike has reappeared more recently, in fiction if not in fact.
(15) For the lay person attempting to referee the row, and having to interpret such abstruse concepts as the Gini coefficient and, as Gaffney neatly summarises, whether "the r > g inequality is amplifying the reconcentration trend", illumination is hard to discern.
(16) For children about to undergo surgery and for their families, anxiety caused by the abstruse procedure and the child's separation can provoke a crisis.
(17) Whereas the effects of Fadenoperation on adduction incomitance are perfectly clear, those on the deviation in primary position still remain very abstruse.
(18) This manuscript is concerned with concepts rather than abstruse details or mathematics.
(19) Model theory is a branch of mathematics that treats such abstruse questions as "is there another number system, different from 0,1,2, ... that satisfies all the axioms of arithmetic?"
Obscure
Definition:
(superl.) Covered over, shaded, or darkened; destitute of light; imperfectly illuminated; dusky; dim.
(superl.) Of or pertaining to darkness or night; inconspicuous to the sight; indistinctly seen; hidden; retired; remote from observation; unnoticed.
(superl.) Not noticeable; humble; mean.
(superl.) Not easily understood; not clear or legible; abstruse or blind; as, an obscure passage or inscription.
(superl.) Not clear, full, or distinct; clouded; imperfect; as, an obscure view of remote objects.
(a.) To render obscure; to darken; to make dim; to keep in the dark; to hide; to make less visible, intelligible, legible, glorious, beautiful, or illustrious.
(v. i.) To conceal one's self; to hide; to keep dark.
(n.) Obscurity.
Example Sentences:
(1) This diagnosis was obscured by the absence of cutaneous, oropharyngeal, and respiratory involvement.
(2) The mechanism of ACTH action on brain catecholamine metabolism is still obscure, however, an increased release of the NA to ACTH peptides is very likely in the light of the present observations.
(3) However, peptide bonds between 193 and 194, and 194 and 195 were cleaved in the presence of mAb 1C3 as easily as in the presence of mAb 31A4, suggesting that the region of residues 200 to 202 was obscured by, or within the antibody binding site, but that the region of residues 193 to 195 was not.
(4) The physician's approach to the differential diagnosis of obscure, atypical pneumonias has changed.
(5) The thigh and hip manifestations can obscure the primary intra-abdominal process either due to the obvious emphysema or to the obtunded abdominal signs secondary to associated neuropathy.
(6) While tonic pupil and reduced sweating can be attributed to the affection of postganglionic cholinergic parasympathetic and sympathetic fibres projecting to the iris and sweat glands, respectively, the pathogenesis of diminished or lost tendon jerks remains obscure.
(7) It is found that generic averages obscure some rather substantial differences at the species level for both Cercopithecus and Cercocebus.
(8) Although the pathophysiology of the pancreatic injury is obscure, the lack of other etiological factors and temporal association of the pancreatitis with acetaminophen-induced hepatic and renal toxicity suggest a causal relationship.
(9) Because reticulocytes contain a pool of uncombined alpha chains which might have obscured the demonstration of an alpha chain-dependent mechanism for beta-chain synthesis, subsequent studies were done with bone marrow cells.
(10) However, the mechanism by which Ag II is able to modulate anterior pituitary secretion still remains obscure.
(11) Other causes were 20 (13%) with cerebrovascular diseases, 30 (20%) hepatic failure and 11 (8%) were of miscellaneous and obscure causes.
(12) In such a case with a large hematoma, the presence of a tumor may be obscured on CT scan and angiography.
(13) However, the difficulty still remains that the latter may be obscured by differences not related to thermostability etc.
(14) The activating mechanism of the condition still remains obscure.
(15) Its language is “archaic and obscure”, the commission says.
(16) Clofibrate, an antilipidemic drug that acts by a still obscure mechanism, is known to specifically increase up to 30-fold the activity of the hepatic cytochrome P-450 isozyme that omega-hydroxlates lauric acid.
(17) On the electron microscopy, the sarcomere was shortened and Z-line was partly obscure.
(18) Photographs of 82 boys from the Harpenden Growth Study were measured at ages 5 to 18 years, in an order that obscured which photographs were of the same boy at different ages.
(19) Although the K+ concentration of the contents of the GI tract as well as the K+ transport by the portal vein were increased, the source of the excess K+ remains obscure.
(20) The effects of long-term exposure of humans to formaldehyde, however, are more obscure.