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• atlas
  atlas

  noun

  a bound collection of maps.
• Atlas
  Atlas

  noun

  a Titan, son of Iapetus and brother of Prometheus and Epimetheus, condemned to support the sky on his shoulders: identified by the ancients with the Atlas Mountains.

atlas

¹ American  

[at-luhs] / ˈæt ləs /

noun

atlases, plural atlantes plural

1. a bound collection of maps.

2. a bound volume of charts, plates, or tables illustrating any subject.

3. Anatomy. the first cervical vertebra, which supports the head.

4. a size of drawing or writing paper, 26 × 34 or 33 inches.

5. Also called telamon.  Architecture. a sculptural figure of a man used as a column.

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Atlas ² American  

[at-luhs] / ˈæt ləs /

noun

Atlases plural

1. Classical Mythology. a Titan, son of Iapetus and brother of Prometheus and Epimetheus, condemned to support the sky on his shoulders: identified by the ancients with the Atlas Mountains.

2. a person who supports a heavy burden; a mainstay.

3. Charles Angelo Siciliano, 1894–1972, U.S. body-building advocate, born in Italy.

4. a liquid-propellant booster rocket, originally developed as the first U.S. ICBM, used with Agena or Centaur upper stages to launch satellites into orbit around the earth and send probes to the moon and planets; also used to launch the Mercury spacecraft into orbit around the earth.

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atlas ¹ British  

/ ˈætləs /

noun

1. a collection of maps, usually in book form

2. a book of charts, graphs, etc, illustrating aspects of a subject

   an anatomical atlas

3. anatomy the first cervical vertebra, attached to and supporting the skull in man Compare axis 1

4. architect another name for telamon

5. a standard size of drawing paper, 26 × 17 inches

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Atlas ² British  

/ ˈætləs /

noun

1. Greek myth a Titan compelled to support the sky on his shoulders as punishment for rebelling against Zeus

2. a US intercontinental ballistic missile, also used in launching spacecraft

3. astronomy a small satellite of Saturn, discovered in 1980

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Atlas ¹ Cultural  

1. In classical mythology, a Titan famous for his strength. After the defeat of the Titans by Zeus, Atlas was condemned to support the Earth and sky on his shoulders for eternity.

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atlas ² Cultural  

1. A bound collection of maps. Atlases are named after the Greek god Atlas.

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Discover More

An “Atlas” or “atlas” is an incredibly strong person or one who carries an enormous burden.

Since the sixteenth century, pictures of Atlas and his burden have been used as decorations on maps. Accordingly, the word atlas is used for a book of maps.

Etymology

Origin of atlas

1580–90 in sense “prop, support”; as name for a collection of maps, said to be from illustrations of Atlas supporting the globe in early books of this kind

Explanation

Can’t remember which countries border Uzbekistan? Consult an atlas, a book of maps, and you’ll find the information you need. An atlas gets its name from the Greek god Atlas, who, according to myth, was forced to bear the weight of the heavens on his shoulders. You might feel like Atlas if you have to carry one of these books around. Atlases are usually large, oversized books that contain maps, diagrams, and information such as population figures. Traditionally, atlas refers specifically to a bound book of maps rather than to a folding map, a globe, or an online database.

Example Sentences

Competitors like Boston Dynamics and Unitree are advancing, with Atlas lifting 50 pounds and Unitree offering a $650,000 mecha suit.

From Barron's • May 18, 2026

Using his access to the Atlas database, Wai tracked her down to her flat in Pontefract where she was living with her young son.

From BBC • May 7, 2026

In these “back leverage” deals, the special-purpose vehicles do the borrowing and the banks have no recourse on the nonbank lender, in this case Atlas, if the underlying assets sour.

From The Wall Street Journal • May 6, 2026

It already owns some 35% of Atlas Arteria’s stock.

From The Wall Street Journal • May 4, 2026

I knew that we lived in Manhattan and I had a map of it, a Hagstrom Five Borough Atlas with all the streets laid out.

From "It’s Kind of a Funny Story" by Ned Vizzini

Related Words

• album
• booklet
• brochure
• copy
• dictionary
• edition
• essay
• fiction
• magazine
• manual
• novel
• pamphlet
• paperback
• publication
• text
• textbook
• tome
• volume
• work
• writing