auspicious
Americanadjective
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promising success; propitious; opportune; favorable.
an auspicious occasion.
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favored by fortune; prosperous; fortunate.
adjective
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favourable or propitious
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archaic prosperous or fortunate
Usage
The use of auspicious to mean `very special' (as in this auspicious occasion ) should be avoided
Other Word Forms
Etymology
Origin of auspicious
First recorded in 1600–10; equivalent to Latin auspici(um) auspice + -ous
Explanation
Use the adjective auspicious for a favorable situation or set of conditions. If you start a marathon by falling flat on your face, that's not an auspicious start. If something seems likely to bring success — either because it creates favorable conditions or you just consider it a lucky sign — label it auspicious. The word is related to auspice, "a divine omen," an old word with a colorful history. In Latin, an auspex was a person who observed the flight of birds to predict things about the future. Luckily, you no longer have to be a bird-watching fortune-teller to guess whether something is auspicious or not.
Vocabulary lists containing auspicious
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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.
Some were prearranged, but the executives’ timing was auspicious.
From The Wall Street Journal • Apr. 9, 2026
But the current Draco obsession stems from the transliteration of his surname, "Ma Er Fu", which contains the Chinese characters for "horse" and "good fortune" -- an auspicious omen for the year ahead.
From Barron's • Feb. 5, 2026
It contains the words for horse and fortune, ringing especially auspicious for the upcoming Year of the Horse.
From BBC • Feb. 4, 2026
This was an auspicious start, but over the next eight years, she never reached those heights again as a lead artist.
From The Wall Street Journal • Feb. 2, 2026
One Associated Press camera team pressed against the back wall, trying—and failing—to stay out of everyone's way while recording the auspicious moment.
From "The Martian" by Andy Weir
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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.