Ceres
Americannoun
-
Classical Mythology. a pre-Roman goddess of agriculture under whose name the Romans adopted the worship of the Greek goddess Demeter.
-
Astronomy. one of the brightest and by far the largest asteroid in our solar system, discovered in 1801 and located in the asteroid belt: the first asteroid to be discovered, Ceres is also classified as a dwarf planet.
-
a town in central California.
noun
noun
-
The closest dwarf planet to the Sun , with an orbit in the asteroid belt. Ceres was the first object in the asteroid belt to be discovered (1801). Initially considered a planet, it was reclassified as an asteroid in the mid-1800s and as a dwarf planet in 2006. It has a diameter of about 960 km (595 mi).
-
See more at dwarf planet
Etymology
Origin of Ceres
First recorded in 1570–80; from Latin Cerēs, the goddess of grain and mother of Persephone; as a common noun, “wheat, corn; bread, food”
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.
But in a world where global warming fixes can seem impossibly daunting, limiting methane pollution from stripper wells is the rare low-hanging fruit, Andrew Logan of Ceres, a climate advocacy group, told me.
From Salon ● Jun. 24, 2026
Ceres has a market cap of roughly $2 billion, a fraction of Bloom’s.
From Barron's ● Jun. 5, 2026
The frameworks have been endorsed by several nonprofits including Ceres, the Nature Conservancy and the Voluntary Carbon Market Integrity Initiative.
From The Wall Street Journal ● Sep. 24, 2025
Australian firm Ceres Tag uses AI machine learning and satellite communications to track sheep with digital ear tags.
From BBC ● Feb. 27, 2025
“Oh, nothing! Just back to Mercury Mines for twenty years. Or maybe Ceres Penitentiary.”
From "I, Robot" by Isaac Asimov
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
