alter ego
Americannoun
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a second self; a perfect substitute or deputy.
His adviser acts as his alter ego during his absence.
-
an inseparable friend.
-
another aspect of one's self.
noun
-
a second self
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a very close and intimate friend
Etymology
Origin of alter ego
1530–40; < Latin (Cicero), probably translation of Greek állos egṓ, héteros egṓ another I
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.
Long Beach Coast, the city’s new professional baseball team, will use Long Beach Regulators as an “alter ego.”
From Los Angeles Times
The official name of Long Beach’s new minor league baseball team was announced Tuesday along with the name of its “alter ego”: the Long Beach Regulators.
From Los Angeles Times
PdVSA is effectively Venezuela’s alter ego, tied at the hip given that oil remains the lifeblood of the economy.
From Barron's
PdVSA is effectively Venezuela’s alter ego, tied at the hip given that oil remains the lifeblood of the economy.
From Barron's
All the while, Schnapp and his fictional alter ego became increasingly intertwined.
From Los Angeles Times
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.