Scorpio
Americannoun
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Astronomy. Scorpius.
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Astrology.
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the eighth sign of the zodiac: the fixed water sign.
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a person born under this sign, usually between October 23rd and November 21st.
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noun
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Also called: the Scorpion. astrology
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the eighth sign of the zodiac, symbol ♏, having a fixed water classification and ruled by the planet Mars and the dwarf planet Pluto. The sun is in this sign between about Oct 23 and Nov 21
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a person born during a period when the sun is in this sign
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astronomy another name for Scorpius
adjective
Usage
What does Scorpio mean? Scorpio is the name of a constellation that is interpreted as representing a scorpion. It is also called Scorpius or The Scorpion. A constellation is a group of stars that appear near each other in the sky—especially a group that has been given a name. Scorpio is considered one of the 12 zodiacal constellations—constellations that appear within a particular portion of the sky called the zodiac. In astronomy, the zodiac is the band of sky along which the paths of the sun, the moon, and the planets appear to move. Despite its basis in astronomy, the word zodiac is mainly associated with and most often used in the context of astrology, the nonscientific practice in which the positions of heavenly bodies at certain times are thought to influence or be correlated with human behavior and events. In astrology, zodiac refers to a diagram (often a circular one) representing the zodiac belt and showing the symbols associated with each of the 12 constellations or sections, which are called the signs of the zodiac. Scorpio is one of these signs. It is situated between Libra and Sagittarius and is considered the eighth sign of the zodiac. The other signs of the zodiac are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Capricorn, Aquarius, and Pisces. The position of the sun in a particular portion of the zodiac at the moment of a person’s birth is thought to correlate with their personality. This is what people are referring to when they talk about their zodiac sign (or star sign or often just sign). People whose sign is Scorpio are those born between October 23 and November 21. The word Scorpio can be used as a noun to refer to someone who is born during this time, as in I was born in early November, so I’m a Scorpio. The word Scorpionic can be used to mean the same thing. It can also be used as an adjective form of Scorpio. Example: I’m a Scorpio, so people assume I’m a jerk, but that’s just a stereotype.
Etymology
Origin of Scorpio
1350–1400; Middle English < Latin Scorpiō scorpion
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.
The company also announced its Scorpio X-Series 320 Lane Smart Fabric Switch on Tuesday — a chip that was developed to improve utilization and performance of large AI chip clusters.
From MarketWatch • May 5, 2026
Among the names he likes are Scorpio Tankers and Ardmore Shipping.
From Barron's • Feb. 4, 2026
Double Scorpio co-founder Julian Bendaña referred questions to his lawyer, who did not immediately respond.
From Los Angeles Times • Mar. 21, 2025
The Double Scorpio brand has sleek packaging, hip social media presence and LGBTQ-owned bona fides that helped reach new users.
From Los Angeles Times • Mar. 21, 2025
There was important business to consider: how does one unite a Pisces and Scorpio without interfering with the destiny of the stars?
From "Hello, Universe" by Erin Entrada Kelly
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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.