prograde
adjective
pro·grade
ˈprō-ˌgrād 
: having or being a direction of rotation or revolution that is counterclockwise as viewed from the north pole of the sky or a planet
Examples of prograde in a Sentence
Recent Examples on the Web
The moons closer to Jupiter, including the four Galilean satellites, orbit Jupiter in the same direction as the planet’s rotation — astronomers call this a prograde orbit.
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Erika K Carlson, Discover Magazine, 17 July 2018
Asteroids with prograde rotations (spinning from west to east, like Earth does) drift away from the sun under this thrust.
—Dante S. Lauretta, Scientific American, 1 Aug. 2016
Two of the three prograde moons fit within the Inuit group, which have angles of inclination of around 46 degrees.
—Jennifer Leman, Popular Mechanics, 8 Oct. 2019
One of the prograde moons has an angle of 36 degrees, similar to the other prograde moons close to Saturn named for Gallic mythology.
—Ashley Strickland, CNN, 7 Oct. 2019
Sending a spacecraft to gently land upon or orbit the object would be extremely difficult, as such a probe would have to burn huge amounts of fuel to cancel out its prograde velocity.
—Lee Billings, Scientific American, 21 May 2018
Erika K Carlson, Discover Magazine, 17 July 2018
Asteroids with prograde rotations (spinning from west to east, like Earth does) drift away from the sun under this thrust.
—Dante S. Lauretta, Scientific American, 1 Aug. 2016
Two of the three prograde moons fit within the Inuit group, which have angles of inclination of around 46 degrees.
—Jennifer Leman, Popular Mechanics, 8 Oct. 2019
One of the prograde moons has an angle of 36 degrees, similar to the other prograde moons close to Saturn named for Gallic mythology.
—Ashley Strickland, CNN, 7 Oct. 2019
Sending a spacecraft to gently land upon or orbit the object would be extremely difficult, as such a probe would have to burn huge amounts of fuel to cancel out its prograde velocity.
—Lee Billings, Scientific American, 21 May 2018
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'prograde.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
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“Prograde.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prograde. Accessed 25 Apr. 2024.
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