Definitions
American Heritage® Dictionary of the English Language, Fourth Edition
- n. A mechanical model of the solar system.
Century Dictionary and Cyclopedia
- n. A machine so constructed as to represent, by the movements of its parts, the motions and phases of the planets in their orbits. Similar machines are also called planetariums and cosmoscopes.
Wiktionary
- n. a clockwork model of the solar system
GNU Webster's 1913
- n. An apparatus which illustrates, by the revolution of balls moved by wheelwork, the relative size, periodic motions, positions, orbits, etc., of bodies in the solar system.
WordNet 3.0
- n. planetarium consisting of an apparatus that illustrates the relative positions and motions of bodies in the solar system by rotation and revolution of balls moved by wheelwork; sometimes incorporated in a clock
Etymologies
- Named after Charles Boyle, 4th Earl of Orrery (1676-1731), for whom such a device was made. (Wiktionary)
- After Charles Boyle, Fourth Earl of Orrery (1676-1731), for whom one was made. (American Heritage® Dictionary of the English Language, Fourth Edition)
Examples
“Other beginning words, such as orrery, posset and mornay, also defeated spellers.”
“In contrast with the orrery by which we might symbolise the structural integrity so crucial to Rationalism in its aesthetic of the logical, the thunderbolt signifies the dynamism of the ruptures at the heart of all strange fiction (in which I include not just the fantastic but the tragic and the comic.)”
“I love this simple wooden orrery from Muji's gift lineup.”
“The Book of Common Prayer in the priest's coat pocket, contains an elaborate system, a liturgical orrery, for the public marking of time.”
The Guardian: The Book of Common Prayer, part 5: The importance of evensong
“The click of the turbine, gurgling away, still powering the decaying house, reminds me of the orrery which Smokey Barnable sets in motion.”
“- From same, how to make a Tellurium, an orrery-like device that shows the movements of the earth and the moon.”
“Among other steampunk-related items (including a very bike-messenger version of an orrery) I found this astrolabe, which I think is really wonderful.”
“Wishing to built an orrery my first step was to make a drawing.”
“To see them in the twisting wires of the canopy and to discover these forces was like looking at an orrery, a model of the solar system, and my nest-star joined these others in their universe, and I could feel the suck of their atmospheres as we passed beneath them through the wood.”
“Just being able to type orrery without screwing up is an accomplishment.”
Lists
These user-created lists contain the word ‘orrery’.
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Visuals
A list of words which yield surprising, beautiful, amusing, or otherwise noteworthy images here on Wordnik.
photochrom, fufluns, thank you, cool l..., postcard, picture postcard, cricket, physiological ill..., Gakuryū Ishii, ametropia, One Froggy Evening, rhodopsin, Santiago Calatrava and 636 more...
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Mundane Transformers
Bore that meets the eye.
potamogeton, testator, scrutator, isolator, confiteor, deflator, qwerty, susceptor, champertor, preemptor, disinfector, infractor and 91 more...
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phrontistery - o
from phrontistery.info
ozostomia, ozoniferous, oxytone, oxytocic, oxyphonia, oxymoron, oxygeusia, oxyblepsia, oxyacanthous, oxter, oxyacaesthesia, owling and 504 more...
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250 Cherry-Picked Words
Juicy words for the intermediate and advanced speller
consomme, miniaceous, nankeen, smaragdine, stramineous, vitellary, allemande, beguine, bransle, charabanc, margaritaceous, chaconne and 238 more...
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Wheel
lantern-wheel, trundle-wheel, trundlehead, worm wheel, cogwheel, match wheel, spur wheel, disk-wheel, star-wheel, canting-wheel, addendum circle, dedendum and 115 more...
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Logolepsy
"Luciferous Logolepsy is a collection of over 9,000 obscure English words. Though the definition of an 'English' word might seem to be straightforward, it is not. There exist so many adopted, deriv...
Anschauung, Areopagus, Argus, Briarean, Dei gratia, Dei judicium, Deo volente, Duecento, Foehn, Geflugelte Worte, Gegenschein, Hakenkreuz and 9230 more...
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Steampunk
Words used quite often in steampunk
ansible, airship, chymical, valve, clockwork, dirigible, thaumaturgy, copper, bronze, difference engine, gear, rivets and 516 more...
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harmonygritz's Cross Words
Words discovered while doing puzzles. Includes puns, e.g. taper vs. tapir.
hodad, hart, avocet, cahier, blackbird, brace, fetor, Bren, Rialto, bijou, liveried, stentor and 64 more...
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ancient signs
ouroboros, calypso, la sirene, Medusa, chthonic, aureole, colophon, succubus, peri, homunculus, zephyr, numinous and 56 more...
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wry -ery
inspired by Rolig's 'pocketful of -ry'
mattery, vachery, ewery, sphery, fullery, eggery, orangery, swannery, serictery, orrery, punguinery, mummery and 24 more...
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Unsorted
poliorcetikon, lethologica, aegrotat, haha, logolepsy, logomisia, anfractuosity, nudiustertian, tontine, herostrat, acroamatic, bibliotaph and 132 more...
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tree's Words
aphasia, anhedonia, promontory, misandry, amanuensis, asymptote, penultimate, muslin, tundra, calico, kinaesthesia, rutabaga and 209 more...
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Logodaedalus' Lexical Locutionary
Discombobulating the illiterate since the middle of the last century.
adiaphora, agitprop, alliteration, apophthegm, autarky, bête noire, bezoar, biorhythm, braggadocio, canaille, confabulate, confrère and 332 more...
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Review
Words to study and become more familiar with.
phatic, tontine, backronym, polyptoton, fissiparous, deus ex machina, orrery, prolly, mad props, snog, oubliette, copyleft and 101 more...
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Manji's Random Wordlist
The title says it all
velour, vivacity, subterfuge, sable, divination, gentry, vindication, compendium, pistons, metamorphosis, methodology, polyphony and 91 more...
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Namesakes
Words derived from names, be they historical, literary, or mythological.
quixotic, cereal, odyssey, jovial, mercurial, erotic, achilles' heel, confucianism, lovecraftian, narcissism, echo, fallopian and 101 more...
Tweets
Looking for tweets for orrery.

textually_explicit One of the great stories that involves this word involved Sir Issac Newton. He had such a device, and an atheist scientist asked him who had built such a wondrous device. Newton responded pointedly, "No-one." Apr 2, 2009
chained_bear "... an astronomical machine, for representing the motions and appearances of the heavenly bodies; and hence often called Planetarium, which article see.
"The reason of the name Orrery is as follows:—Mr. Rowley, a mathematical instrument maker, having got one from Mr. George Graham, the original inventor, to be sent on board a ship, with some of his own instruments, he copied it, and made the first for the Earl of Orrery; Sir Richard Steel, who knew nothing of Mr. Graham's Invention, thinking to do justice to the first encourager, as well as to the inventor of such a curious instrument, called it an Orrery, and gave Rowley the praise which was due to Mr. Graham. See Desagulier's Experim. Philos. vol I. p. 430."
—Falconer's New Universal Dictionary of the Marine (1816), 328 Oct 14, 2008
sionnach 1. an apparatus for representing the positions, motions, and phases of the planets, satellites, etc., in the solar system.
2. any of certain similar machines, as a planetarium.
Origin: 1705–15; named after Charles Boyle, Earl of Orrery (1676–1731), for whom it was first made Oct 26, 2007