QSO definitions

Qso

1) Quasi-stellar object
Found on https://www.crosswordclues.com/clue/qso

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Qso

QSO is an abbreviation for Quasi-Stellar Object
Found on http://www.probertencyclopaedia.com/N17.HTM

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QSO

Quasi-Stellar Object
Found on http://www.translationdirectory.com/glossaries/glossary142.htm

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QSO

quasi-stellar object.
Found on https://www.infoplease.com/dictionary/qso

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