ruby

Definitions

  • Nest and eggs of ruby-throat humming-bird
    Nest and eggs of ruby-throat humming-bird
  • WordNet 3.6
    • adj ruby of a color at the end of the color spectrum (next to orange); resembling the color of blood or cherries or tomatoes or rubies
    • n ruby a deep and vivid red color
    • n ruby a transparent piece of ruby that has been cut and polished and is valued as a precious gem
    • n ruby a transparent deep red variety of corundum; used as a gemstone and in lasers
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Additional illustrations & photos:

RUBY-THROATED HUMMINGBIRD RUBY-THROATED HUMMINGBIRD
Ruby Tiger Moth Ruby Tiger Moth

Webster's Revised Unabridged Dictionary
  • Interesting fact: The ruby red slippers in the movie "The Wizard of Oz" were sold off at an auction for $660,000
    • Ruby (Min) A precious stone of a carmine red color, sometimes verging to violet, or intermediate between carmine and hyacinth red. It is a red crystallized variety of corundum. "Of rubies , sapphires, and pearles white."
    • Ruby (Zoöl) Any species of South American humming birds of the genus Clytolæma. The males have a ruby-colored throat or breast.
    • a Ruby Ruby-colored; red; as, ruby lips.
    • Ruby (Print) See Agate n., 2.
    • Ruby That which has the color of the ruby, as red wine. Hence, a red blain or carbuncle.
    • Ruby The color of a ruby; carmine red; a red tint. "The natural ruby of your cheeks."
    • v. t Ruby To make red; to redden.
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Century Dictionary and Cyclopedia
  • Interesting fact: The most expensive shoes in the world are ruby slippers located in Harrods in London, which cost $1.6 million, has a full time security guard. The shoes are made from platinum thread and has 642 rubies in them. It took over 700 hours to produce the shoe
    • n ruby The clear rich-red variety of corundum. (See corundum.) It is highly prized as a gem, and ranks even above the diamond, fine examples of from one to five carats selling at a price from three to ten times greater than that of a diamond of corresponding size and quality. The finest rubies, those of a pigeon's-blood color, are found in Upper Burma, near Mogok, north of Mandalay; they occur there in place in a crystalline limestone, also in gem-bearing gravels; the spinel ruby is a common associate. Rubies of a dark-red color, sometimes with a tinge of brown, are found in the region about Chantibun, Siam; others, of a dark-pink or purplish tint, in Ceylon. A magenta-colored ruby from Victoria, in Australia, is locally known as barklyite. In Great Britain rubies of a dark-red or beef's-blood color are highly prized. The red variety of corundum described above is the true or oriental ruby, but the name ruby is also sometimes given to a red variety of spinel; this spinel ruby varies in color from the deep-red to the rose-red balas ruby and the yellow or orange-red rubicel. The pale-red topaz from Brazil is also sometimes called Brazilian ruby, and a red variety of garnet, rock-ruby.
    • n ruby A pure or somewhat crimson red color.
    • n ruby Something resembling a ruby; a blain; a blotch; a carbuncle.
    • n ruby In heraldry, the tincture red or gules, when blazoning is done by means of precious stones. See blazon, n., 2.
    • n ruby In printing, a type smaller than nonpareil and larger than pearl, about the size of American agate, or 5½ points in the new system of sizes.
    • n ruby In horology: Any variety of ruby used as jewels in watchmaking, as in the finest watches. Hence—
    • n ruby The jewel of the roller of the balance-staff of a watch, irrespective of the material of which it is made. Compare jewel, n., 4.
    • n ruby In ornithology: The red bird of paradise, Paradisea rubra or sanguinea.
    • n ruby The ruby hummer, Clytolæma rubineus of Brazil, and some related humming-birds with ruby gorget.
    • ruby Of a color resembling that of the ruby; of a rich red color inclining toward crimson.
    • ruby To make red.
    • n ruby In 1887, M. Frémy, with the aid of his preparateur, M. Verneuil, undertook new experiments on the crystallization of alumina, and had the satisfaction of obtaining very beautiful artificial rubies. Now M. Verneuil, today professor at the Museum, has discovered the method of producing the ruby artificially by melting a mixture of alumina and oxide of chrome at a constant temperature of several thousands of degrees, and in layers superposed from the outside to the inside, in order to prevent the production of cracks in the crystalline mass. This eminent chemist has succeeded in creating a magnificent ruby, weighing about 2,500 grams, and having a commercial value of about 3,000 francs. …
    • n ruby The deepest red topaz which owes its color to heating, to the right degree, of the yellow Brazilian topaz. Further heating turns it pink, and still continued heating renders it colorless. See topaz.
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Chambers's Twentieth Century Dictionary
  • Interesting fact: The 1st live televised murder was in 1963, when Jack Ruby killed JFK's assassin, Lee Harvey Oswald while millions of viewers watched.
    • n Ruby rōō′bi a pure transparent red-coloured corundum, inferior in hardness to the diamond only among gems: redness, anything red: :
    • adj Ruby red
    • v.t Ruby to make red:—pa.t. and pa.p. ru′bied
    • n Ruby rōō′bi (her.) the tincture red or gules
    • n Ruby rōō′bi (print.) a type smaller than nonpareil and larger than pearl—5½ points in the new system: the red bird of Paradise: the ruby hummer of Brazil
    • ***

Etymology

Webster's Revised Unabridged Dictionary
F. rubis,cf. Pr. robi,), LL. rubinus, robinus, fr. L. rubeus, red, reddish, akin to ruber,. See Rouge red
Chambers's Twentieth Century Dictionary
O. Fr. rubi—L. rubeusruber, red.

Usage

In literature:

Polly, when the word was spoken, blushed ruby red, and trembled a little.
"Ralph the Heir" by Anthony Trollope
By the way, have you met with any luck yet in your search for rubies?
"With Airship and Submarine" by Harry Collingwood
To-day he displayed a ruby of astonishing size and startling colour.
"Fair Margaret" by Francis Marion Crawford
She turned ruby red up to her hair.
"The Bertrams" by Anthony Trollope
The ruby lamp made a spot of light in the shadows above the High Altar.
"Antony Gray,--Gardener" by Leslie Moore
The same remark applies to the rubies.
"Ravensdene Court" by J. S. (Joseph Smith) Fletcher
Often I have heard it said That her lips are ruby-red.
"Victorian Songs" by Various
Dark rubies, which you only see are red after gathering them.
"The Crown of Wild Olive" by John Ruskin
Them red stones are rubies and they cost like the dickens.
"Christopher and the Clockmakers" by Sara Ware Bassett
Could such truancy be habitual with the male ruby-throat?
"The Foot-path Way" by Bradford Torrey
It was an animal rug, a museum piece; rubies and sapphires and emeralds and topaz melted into wool.
"The Pagan Madonna" by Harold MacGrath
But there is something about Burmah and ruby mines that I fail to understand.
"The Slave of Silence" by Fred M. White
In a moment the intensely brilliant ruby ray flashed off.
"Astounding Stories, April, 1931" by Various
The emerald, the ruby, and the topaz gleam upon its dress.
"Birds, Illustrated by Color Photography, Vol. II, No 3, September 1897" by Various
Ann helped Ruby put on her hat and jacket with unusual gentleness, and Ruby thought that Ann looked very much as if she wanted to cry.
"Ruby at School" by Minnie E. Paull
N Elko Co. line, 3; W side Ruby Lake, 3 mi.
"Taxonomy of the Chipmunks, Eutamias quadrivittatus and Eutamias umbrinus" by John A. White
But we want to go and sell our ruby soon.
"One-Act Plays" by Various
They think that Million and I know something about this wretched Rattenheimer ruby, or whatever it is.
"Miss Million's Maid" by Bertha Ruck
BAL'AS, a name used to distinguish the rose-coloured species of ruby from the ruby proper.
"The New Gresham Encyclopedia. Vol. 1 Part 3" by Various
Little Ruby was not two years old, but she always noticed things, and tried to find out their names.
"Story Lessons of Character Building (Morals) and Manners" by Loïs Bates
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In poetry:

Why speak of Giamschid rubies
Whence rosy starlight drips?
I know a richer crimson,--
The ruby of her lips.
"A Cameo" by Madison Julius Cawein
And though the ruby humming-bird
Drones with the humming bee;
And every gnat and butterfly
Soars slow and fitfully;
"A Ballad Of 1812" by Sarah Anne Curzon
The rubies of your lips were mined
From richer depths below.
The lily and the rose of you
No white, no red can show.
"Immortal Eve - II" by Manmohan Ghose
Of seas of spraying jewels,
Of dancing crystal ships,
Of the queen of all the elves herself—
Two rubies for her lips;
"Dreams" by John Chipman Farrar
Oh! touch it not for deep within,
That ruby tinted bowl,
Lie hidden fiends of guilt and sin,
To seize your precious soul.
"Song" by John Pierpont
Blue is the mist on the mountains,
White is the fog on the sea;
Ruby and gold is the sunset,--
And Bertha is waiting for me.
"By The Sea" by Frances Fuller Victor

In news:

Already a phenomenon in Germany, where it was published in 2009, "Ruby Red," the first installment in a time travel trilogy by Kerstin Gier, is now making its American debut.
Ruby-Red Grapefruit Sorbet with Champagne.
A golden sunset, a ruby-red cosmo, and thou.
The bride is the granddaughter of Ruby Biggs and Bill and Sue Rodgers, all of Wichita Falls.
"I had an assignment to do a portrait of Ruby, one of the shelter dogs for a column," Cooper said.
Ruby Washington/The New York Times Marissa Mulder will perform in honor of what would have been Jimmy Van Heusen's 100th birthday.
This ruby-throated hummingbird built a nest in the front yard of a Bromley Drive home off Holly Road.
In marriage to Ruby Baker, who survives.
Das Racist at Ruby Skye .
John McCusker / The Times-Picayune The Ruby Slipper 's crabcake breakfast.
Tiaras have moved away from the exclusive circle of people who could afford to wear diamonds, rubies, and gold on their heads, to the everyday person.
Ruby likes the color red.
Ruby (not her real name) is hiding from her former lover Robert Al'C Bejaran, who is charged with two murders.
Ruby Jane Yeats , 84, died April 18, 2012, at St Francis Medical Center in Cape Girardeau.
Ruby Yeats , 84, died April 18, 2012, at Saint Francis Medical Center in Cape Girardeau.
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In science:

With the rise of JavaScript, and languages like Python and Ruby, functional programming is becoming more mainstream.
Comparative Studies of 10 Programming Languages within 10 Diverse Criteria - a Team 10 COMP6411-S10 Term Report
Rubi [330] both contain contributed essays on various topics by leading researchers.
The structure and function of complex networks
Rubi (eds.), Proceedings of the XVIII Sitges Conference on Statistical Mechanics, Lecture Notes in Physics, Springer, Berlin (2003). [249] Krapivsky, P. L., Redner, S., and Leyvraz, F., Connectivity of growing random networks, Phys.
The structure and function of complex networks
An interesting step forward has occured a short time ago: the so called ”ruby scale” which is used in nearly all measurements in DACs has been corrected, and the validity of this modification tested to P ≤ 100 GPa,T ≤ 850 K .
Basic notions of dense matter physics: applications to astronomy
Ti:sapphire source because of the large absorption cross-section and relatively low saturation intensity of fullerene (Table II). Hole-burning experiments in saturable media with relaxation times of several ms e.g. ruby, Er-fibre, require light sources with linewidths of just a few tens of Hz, at least for the probe.
Benchmark tests of slow light in saturable absorbers
We have started this discussion with the paper where we have shown that at least the scripting languages Ruby, Groovy, Python and Scala are suitable as domain specific languages for computer algebra [21, 8, 9, 4].
Symbolic Script Programming for Java
However, we expect that our work can also be transfered at least to Ruby (JRuby).
Symbolic Script Programming for Java
Ruby a dynamic, open source programming language with a focus on simplicity and productivity.
Symbolic Script Programming for Java
Using a Ruby script as a driver, FreeCol was then checked out with the appropriate version at each month since April 2007.
Introducing Automated Regression Testing in Open Source Projects
The Ruby programming language. O’Reilly, Sebastopol, CA, USA, 1st edition, Jan.
Introducing Automated Regression Testing in Open Source Projects
Below we show the log file of an interactive programming session that explores Ruby’s rational number API.
On Extracting Unit Tests from Interactive Programming Sessions
In the following, we are going to describe two proof-of-concept prototypes that aim for the most simple thing that could possibly work, one for the Ruby language and one for the Java language.
On Extracting Unit Tests from Interactive Programming Sessions
Ruby’s default Object#inspect method) include hash values that differ between program runs.
On Extracting Unit Tests from Interactive Programming Sessions
We presented two prototypes, one in Ruby and one in Java, as a proof of concept of our idea.
On Extracting Unit Tests from Interactive Programming Sessions
At the end, a few hints of possibilities of future work,and possibly collaborations are in order. We have described the ruby scale for measuring high pressure.
Classical dense matter physics:some basic methods and results
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