Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- adj. Of such fine texture as to be transparent or translucent: diaphanous tulle.
- adj. Characterized by delicacy of form. See Synonyms at airy.
- adj. Vague or insubstantial: diaphanous dreams of glory.
Century Dictionary and Cyclopedia
- Transmitting light; permitting the passage of light; transparent; clear; translucent.
Wiktionary
- adj. Transparent; allowing light to pass through; capable of being seen through.
- adj. Of a fine, almost transparent texture, e.g. gossamer.
GNU Webster's 1913
- adj. Allowing light to pass through, as porcelain; translucent or transparent; pellucid; clear.
WordNet 3.0
- adj. so thin as to transmit light
Etymologies
- From Medieval Latin diaphanus (from Ancient Greek διαφανής) + -ous. (Wiktionary)
- From Medieval Latin diaphanus, transparent, from Greek diaphanēs, from diaphainein, to be transparent : dia-, dia- + phainein, phan-, to show; see bhā-1 in Indo-European roots. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“He introduces two female dancers, Silvina Cortés and Olga Cobos, who dip and skim in diaphanous shifts, and although crafted with typical Maliphant precision, this new material is inconsequential and ultimately soporific.”
“I think she deserves credit for using the word diaphanous & spelling it correctly.”
“I have no clue how many people are here, but it is a picture-perfect summer evening, breezy and bathed in diaphanous (I've always loved that word) light.”
“A Pierrette -- in short, diaphanous muslin, her face whitened to match it; a Pierrette who stood slowly spinning on her toes, with arms raised and hands joined in an arch above her glistening hair.”
“Designer Ashleigh Verrier said her favorite fashion word was "diaphanous" -- an adjective characterizing fineness of texture.”
“I never picked up on them until I started to see sheer versions," she said, referring to diaphanous varieties that appeared on spring runways at Jil Sander, Chloe, Marc Jacobs and Lanvin, among others.”
“The researchers identified a mutation in the DIAPH3 gene that causes over-production of a compound known as a diaphanous protein.”
“He had removed his robe, to reveal his bright white-furred form clad in shorts and some kind of diaphanous shirt.”
“But a little while after, when some honey was placed in the cell, they probably found that the metal effected some change in it, for upon taking counsel together they covered the surface of the tin with a kind of diaphanous varnish.”
“He appears to have confounded Sebamook with Sebago, which is nearer, but has no "diaphanous" rock on its shore.”
Lists
These user-created lists contain the word ‘diaphanous’.
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Test Prep or Just for fun
Building a list for standardized test prep or just for learning some new words! Please add any words that you feel are important for the SAT/GRE/GMAT etc...
throng, morass, parley, facile, kismet, strife, jetsam, carrion, annex, harbinger, vestige, surreptitious and 575 more...
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GRE 2014
abase, abate, abdicate, aberrant, abeyance, abhor, abjure, abortive, abound, abrasive, abreast, abridge and 1577 more...
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GRE Barron's 800
zealot, wistful, welter, wary, whimsical, warranted, vortex, vivisection, volatile, vitiate, viscous, visage and 787 more...
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my fab list
blowsabella, aperçu, froideur, salubrious, abject, gallipot, mumchance, wainscot, virago, macerate, lascivious, clandestine and 181 more...
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SAT 2
platitude, parsimonious, perspicacious, catharsis, captious, munificent, penurious, arid, portentous, ossified, nascent, perfidy and 13 more...
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SAT Words
But only the ones that I don't already know.
abase, abash, abominate, abstruse, acclivity, accolade, accost, adroit, adulate, adulterate, adumbrate, affray and 241 more...
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From reading
Collected from reading
venerate, reprobate, reticent, adoration, ethereal, ephemeral, equivocal, contumacious, heinous, solicitous, agnostic, aberration and 335 more...
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phrontistery - d
from phrontistery.info
dysteleology, dyslogistic, dystectic, dysphoria, dysphonia, dystopia, dysphemism, dystocia, dyslogia, dysaesthesia, dyschromatopic, dysbulia and 624 more...
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Used
halcyon, ineluctable, inspissated, incarnadine, askance, demur, saltation, requisite, effusive, specious, liminality, indomitable and 114 more...
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Outwardly secondary
vitiate, compenetrate, ingeminate, prolific, philoprogenitive, diaphaneity, diaphanous, saturnine, tepidness, inanity, knavery, adumbrate and 2 more...
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Lolita
Marat, diaphanous, stolid, inveigle, moll, domicile, pugilist, indigent, corpulent, erudite, coruscate, ameliorate and 16 more...
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gre2
aberrant, aberration, aboveboard, abrasive, abstemious, acme, admonish, affable, affluent, alacrity, allegory, alleviate and 1523 more...
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ash vocab
flippant, fillip, expiate, explicate, extirpate, facile, florid, fealty, allegiance, fetid, febrile, pert and 134 more...
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SAT Words
But only the ones that I don't already know.
abase, abash, abominate, abstruse, acclivity, accolade, accost, adroit, adulate, adulterate, adumbrate, affray and 241 more...
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Twitter favourites
The new favourite words of people on Twitter.
A script searches Twitter for "X is my new favourite word" and adds it to this list.
See also:
bumwank, calamity, recalcitrant, gayenese, jeeze, nonsense, flabbergasted, juxtapose, procrastinating, ossanity, biffing, loser and 1972 more... -
Words I Know
List of most of the words I've learned
garner, abase, abate, abdicate, abduct, aberration, abet, abhor, abide, abject, abjure, abnegation and 1046 more...
Tweets
Looking for tweets for diaphanous.

duckbill "I remember once handling an automatic belonging to a fellow student, in the days . . . when I toyed with the idea of enjoying his little sister, a most diaphanous nymphet with a black hair bow, and then shooting myself."
Nabokov, Lolita, page 29 Mar 1, 2011
benw "The water shone pacifically; the sky, without a speck, was a benign immensity of unstained light; the very mist on the Essex marshes was like a gauzy and radiant fabric, hung from the wooded rises inland, and draping the low shores in diaphanous folds."
—Heart of Darkness, Joseph Conrad Jan 5, 2011
knitandpurl "Either swift-moving and bent over the mythological wheel of her bicycle, strapped on rainy days inside the warrior tunic of her waterproof which moulded her breasts, her head turbaned and dressed with snakes, when she spread terror through the streets of Balbec; or else on the evenings when we had taken champagne into the woods of Chantepie, her voice provocative and altered, her face suffused with warm pallor, reddened only on the cheekbones, and when, unable to make it out in the darkness of the carriage, I drew her into the moonlight in order to see it more clearly, the face I was now trying in vain to recapture, to see again in a darkness that would never end. A little statuette on the drive to the island in the Bois, a still and plump face with coarse-grained skin at the pianola, she was thus by turns rain-soaked and swift, provoking and diaphanous, motionless and smiling, an angel of music."
-- The Captive & The Fugitive by Marcel Proust, translated by C.K. Scott Moncrieff and Terence Kilmartin, revised by D.J. Enright, p 659 of the Modern Library paperback edition Feb 15, 2010
knitandpurl "Between the two Balbec settings, so different one from the other, there was an interval of several years in Paris, the long expanse of which was dotted with all the visits that Albertine had paid me. I saw her in the different years of my life occupying, in relation to myself, different positions which made me feel the beauty of the intervening spaces, that long lapse of time during which I had remained without seeing her and in the diaphanous depths of which the roseate figure that I saw before me was carved with mysterious shadows and in bold relief. This was due also to the superimposition not merely of the successive images which Albertine had been for me, but also of the great qualities of intelligence and heart, and of the defects of character, all alike unsuspected by me, which Albertine, in a germination, a multiplication of herself, a fleshy efflorescence in sombre colours, had added to a nature that formerly could scarcely have been said to exist, but was now difficult to plumb."
--The Captive & The Fugitive by Marcel Proust, translated by C.K. Scott Moncrieff and Terence Kilmartin, revised by D.J. Enright, p 83 of the Modern Library paperback edition Dec 29, 2009
bilby That's precisely how I feel about bodhi, no offence. Oct 2, 2008
bodhi Don't like this word, it's pretentious and flowery without having any real beauty to it. Oct 2, 2008
bookhling Reminds me of the incredibly thin stalactite curtains in some caves. It was beautiful. Oct 2, 2008
lostsoul It makes me think of the Roman Goddess Diana in a flowing, gossamer-like gown. Dec 3, 2007
patchouli diaphragm is actually the closest phonetically and spelling-wise.
Sep 1, 2007
reesetee Oh, yuck. Aug 21, 2007
arby I know, but it still has those first 4 characters that irresistably remind me of diapers, maybe because those are the only two words I know of that have that sequence, at least in English.
Can you imagine diaphanous diapers, how gross would that be?!?! Aug 20, 2007
trivet This word seems to be rather the opposite of diapers... Aug 13, 2007
arby I don't care for this word - it reminds me of diapers. Aug 12, 2007
fbharjo "to show through" "to shine through" literally Jul 14, 2007