Advertisement

Advertisement

Orion

[ uh-rahy-uhn ]

noun

, genitive Or·i·o·nis [awr-ee-, oh, -nis, or-, uh, -, rahy, -, uh, -nis]
  1. Classical Mythology. a giant hunter who pursued the Pleiades, was eventually slain by Artemis, and was then placed in the sky as a constellation.
  2. Astronomy. the Hunter, a constellation lying on the celestial equator between Canis Major and Taurus, containing the bright stars Betelgeuse and Rigel.
  3. Military. a land-based U.S. Navy patrol plane with four turboprop engines, used to detect, track, and destroy enemy submarines and armed with missiles, torpedoes, mines, and depth bombs.


Orion

1

/ əˈraɪən /

noun

  1. Greek myth a Boeotian giant famed as a great hunter, who figures in several tales


Orion

2

/ əˈraɪən /

noun

  1. a conspicuous constellation near Canis Major containing two first magnitude stars (Betelgeuse and Rigel) and a distant bright emission nebula (the Orion Nebula ) associated with a system of giant molecular clouds and star formation

Orion

/ ō-rīən /

  1. A constellation in the equatorial region of the celestial sphere, near Taurus and Gemini. Orion (the Hunter) contains the bright stars Betelgeuse and Rigel.


Discover More

Example Sentences

The breach was part of a wide-ranging hack that compromised the distribution system for the widely used Orion network-management software from SolarWinds and pushed out malicious updates to Microsoft and roughly 18,000 other customers.

At the top of Bridenstine's mind was remaining on track for a June 2020 launch of an uncrewed Orion spacecraft to the Moon.

It didn’t take long for him to find three vulnerabilities, two in Orion and a third in a product known as the Serv-U FTP for Windows.

Close to the Seven Sisters in the sky is the constellation of Orion, which is often called “the saucepan” in Australia.

The development of SLS has been plagued by countless delays, and there is no guarantee Orion or SLS will be ready by November.

Orion represents the first step towards human exploration of other planets, like Mars.

Orion will orbit Earth twice before splashing down off the California coast.

Lewis waves at Tony Orion, a nominee up for Best Bear/Cub whose biceps have stretched his black mesh jersey to a shine.

Along with Lewis, Orion is one of the few minority escorts to be seen.

Orion had asked him to write and produce a comedy about a country club.

And yet there are millions of stars whose distances are even greater than the distance of the Great Nebula in Orion.

The River, formed of stars, flows from a source at the left foot of Orion.

The road got steadily worse, but Orion was clear in view ahead of me, dropping down behind Uttoxeter, and I pushed on.

One day they saw Orion, a great hunter, coming toward them with his dog and his big club.

They named him Orion—after the constellation, perhaps—though they changed the accent to the first syllable, calling it Orion.

Advertisement

Word of the Day

axolotl

[ak-suh-lot-l ]

Meaning and examples

Start each day with the Word of the Day in your inbox!

By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies.

Advertisement

Advertisement

Advertisement


orioleOrionids