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QSO

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Astronomy.
quasi-stellar object.
QUIZ
ARE YOU A TRUE BLUE CHAMPION OF THESE "BLUE" SYNONYMS?
We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms.
Question 1 of 8
Which of the following words describes “sky blue”?
navy
beryl
azure
TAKE THE QUIZ TO FIND OUT
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Words nearby QSO

QRP, QRS complex, q.s., Q-ship, QSM, QSO, Q-sort, QSS, qt., Q-T interval, Q-Tip
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

British Dictionary definitions for QSO

QSO
abbreviation for
astronomy quasi-stellar object
(in New Zealand) Queen's Service Order
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
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