Dictionary.com
Thesaurus.com

Sedna

British  
/ ˈsɛdnə /

noun

  1. a large planet-like object discovered in 2003, orbiting the sun but considerably beyond Pluto

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of Sedna

C21: after the Inuit goddess of the ocean

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

“I bawled my brains out,” said Sedna Moseley, the dog’s foster owner, who at the time worked as a veterinarian technician at Loma Linda Animal Hospital.

From Los Angeles Times Dec. 30, 2020

“Objects like Sedna and 2012 VP113 can’t form on these eccentric orbits,” says Sheppard.

From The Guardian Jun. 28, 2020

Sheppard and Trujillo’s work concerned what may be—after Planet Nine—the second-most mysterious object in the solar system: a 1,000-kilometer-wide TNO called Sedna, discovered in 2003 by Brown, Trujillo and another colleague.

From Scientific American Mar. 22, 2018

Then, in August 2006, the S.E.C. got a tip about a New York hedge fund, Sedna Capital Management.

From New York Times Sep. 22, 2011

Worse still, if he falls sick he is given a dog's name, so that the goddess Sedna will look kindly upon him.

From A Treasury of Eskimo Tales by Carlson, George

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training