cosmos
/kŏz′məs, -mŏs″, -mōs″/
noun
  1. The universe regarded as an orderly, harmonious whole.
  2. An ordered, harmonious whole.
  3. Harmony and order as distinct from chaos.
from The American Heritage® Dictionary of the English Language, 5th Edition. More at Wordnik
Cosmos is a more poetic, philosophical term. You’ll hear it in speeches by people like Carl Sagan or Stephen Hawking. Space is more general. Answer from FloridaFlamingoGirl on reddit.com
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Merriam-Webster
merriam-webster.com › dictionary › cosmos
COSMOS Definition & Meaning - Merriam-Webster
1 week ago - The meaning of COSMOS is universe. How to use cosmos in a sentence. Cosmos and the Universe
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Langeek Dictionary
dictionary.langeek.co › en › word › 42546
Definition & Meaning of "Cosmos" in English | Picture Dictionary
any of several annual flowering plants of the genus Cosmos, native mostly to Mexico, with radiate flower heads in various colors and pinnate leaves
Discussions

Space vs Cosmos: what's the difference? If I had a category on my news site dedicated to astronomy, would I have named it "Space" or "Cosmos"?
Cosmos is a more poetic, philosophical term. You’ll hear it in speeches by people like Carl Sagan or Stephen Hawking. Space is more general. More on reddit.com
🌐 r/EnglishLearning
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March 5, 2023
synonyms - What's the difference between the universe and the cosmos? - English Language & Usage Stack Exchange
Is there a difference between the universe and the cosmos? I used to think that the cosmos was a sort of container for the universe, one that could contain potentially infinite universes. More on english.stackexchange.com
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April 12, 2011
what's the difference between universe and cosmos ?
We don't know if there are other universes beyond our own, or other dimensions of reality. Cosmos is therefore meant to refer to "everything in existence, including whatever may exist outside of our own local presentation of the universe." More on reddit.com
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August 15, 2021
cosmos vs kosmos?
Welcome to r/askphilosophy ! Please read our updated rules and guidelines before commenting. Please note that as of July 1 2023, given recent changes to reddit's platform which make moderation significantly more difficult, r/askphilosophy has moved to only allowing answers and follow-up questions by panelists. If you wish to learn more, or to apply to become a panelist, see this post . I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns. More on reddit.com
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October 22, 2023
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Cambridge Dictionary
dictionary.cambridge.org › us › dictionary › english › cosmos
COSMOS | definition in the Cambridge English Dictionary
COSMOS meaning: 1. the universe considered as a system with an order and pattern: 2. a plant grown in gardens for…. Learn more.
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Longman
ldoceonline.com › dictionary › the-cosmos
the cosmos | meaning of the cosmos in Longman Dictionary of Contemporary English | LDOCE
From Longman Dictionary of Contemporary Englishthe cosmosthe cosmosHAthe whole universe, especially when you think of it as a system → cosmic → cosmosExamples from the Corpusthe cosmos• Scientists continue looking for clues on how the cosmos was created.
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Reddit
reddit.com › r/englishlearning › space vs cosmos: what's the difference? if i had a category on my news site dedicated to astronomy, would i have named it "space" or "cosmos"?
r/EnglishLearning on Reddit: Space vs Cosmos: what's the difference? If I had a category on my news site dedicated to astronomy, would I have named it "Space" or "Cosmos"?
March 5, 2023 - Cosmos non scientifically is more poetic, may induce more of a feeling of "wonder" and "unknown" but in a good, fascinating way. A more captivating word ... Space, or really the universe in general, dont really make much sense to me.
Find elsewhere
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Wikipedia
en.wikipedia.org › wiki › Cosmos
Cosmos - Wikipedia
September 25, 2025 - Religious and philosophical approaches may include the cosmos among spiritual entities or other matters deemed to exist outside the physical universe. The verb κοσμεῖν kosmeîn meant generally 'to dispose, prepare', but especially 'to order and arrange' (troops for battle), 'to set (an army) in array'; also 'to establish' (a government or regime), 'to adorn, dress' (especially of women). Thus kósmos meant 'ornaments, decoration' (compare kosmokómes 'dressing the hair' and the English ...
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Reverso
dictionary.reverso.net › english-definition › cosmos
COSMOS - Definition & Meaning - Reverso English Dictionary
cosmos definition: the universe as a whole. Check meanings, examples, usage tips, pronunciation, domains, related words.
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Vocabulary.com
vocabulary.com › dictionary › cosmos
Cosmos - Definition, Meaning & Synonyms | Vocabulary.com
We now use cosmos without the idea of perfect order. Now it means, "all of creation," and particularly on the scale of the stars, the planets, the black holes, the other universes, and all the stuff we don't know about.
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TheFreeDictionary.com
thefreedictionary.com › cosmos
Cosmos - definition of cosmos by The Free Dictionary
Define cosmos. cosmos synonyms, cosmos pronunciation, cosmos translation, English dictionary definition of cosmos. n. 1. The universe regarded as an orderly, harmonious whole. 2. An ordered, harmonious whole.
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Quora
quora.com › What-is-the-exact-meaning-of-Cosmos-Is-it-related-to-God-in-any-way-If-so-what-is-the-connection-between-the-two
What is the exact meaning of 'Cosmos'? Is it related to God in any way? If so, what is the connection between the two? - Quora
Answer (1 of 2): Cosmos refers to the arrangement and entirety of everything that exists in the universe, some see it to be the opposite of ‘chaos’ as it implies the alignment and order in which everything takes.
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Collins Dictionary
collinsdictionary.com › us › dictionary › english › cosmos
COSMOS definition in American English | Collins English Dictionary
5 senses: 1. the world or universe considered as an ordered system 2. any ordered system 3. harmony; order 4. any tropical.... Click for more definitions.
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Dictionary.com
dictionary.com › browse › cosmo
Dictionary.com | Meanings & Definitions of English Words
1 week ago - In some cases, it represents "outer space."Cosmo- comes from the Greek kósmos, variously meaning “order, good order, government, world order, the universe.” The Greek kósmos is ultimately the source of the English words cosmos, cosmic, ...
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Oxford English Dictionary
oed.com › dictionary › cosmos_n3
cosmos, n.³ meanings, etymology and more | Oxford English Dictionary
See ‘Meaning & use’ for definition, usage, and quotation evidence. OED is undergoing a continuous programme of revision to modernize and improve definitions. This entry has not yet been fully revised. ... The earliest known use of the noun cosmos is in the 1810s.
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WordReference
wordreference.com › english dictionary › cosmos
cosmos - WordReference.com Dictionary of English
cosmos - WordReference English dictionary, questions, discussion and forums. All Free.
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bab.la
en.bab.la › dictionary › english › cosmos
COSMOS - Definition in English - bab.la
... volume_up UK /ˈkɒzmɒs/the cosmosnounthe universe seen as a well-ordered wholehe sat staring deep into the void, reminding himself of his place in the cosmosthe quest to solve the great mysteries of the cosmosExamplesIn this time there arose a widespread belief in the Heat Death of the ...
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Wikipedia
en.wikipedia.org › wiki › Cosmology
Cosmology - Wikipedia
2 weeks ago - Cosmology (from Ancient Greek κόσμος (cosmos) 'the universe, the world' and λογία (logia) 'study of') is a branch of physics and metaphysics dealing with the nature of the universe, the cosmos.
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Etymonline
etymonline.com › word › cosmos
Cosmos - Etymology, Origin & Meaning
a re-Latinized spelling, attested beginning mid-15c., of Middle English spere (c. 1300) "cosmos; space, conceived as a hollow...From late 14c. in reference to any of the supposed concentric, transparent, hollow, crystalline globes of the cosmos believed...
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Wiktionary
en.wiktionary.org › wiki › cosmos
cosmos - Wiktionary, the free dictionary
A photograph of a portion of the cosmos (etymology 1, sense 1). From Middle English cossmos (“the universe; the world”),[1] borrowed from Ancient Greek κόσμος (kósmos, “order; universe; the earth, the world; decoration, ornament”),[2] ...