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Q clearance

American  

noun

  1. (in the Nuclear Regulatory Commission) the highest level of security clearance, permitting access to secret information, documents, etc., relating to nuclear research.


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.

See Examples For:

Her next documented stop in 1949 was Hanford, where she was hired by GE and held a Q clearance.

From Seattle Times Jul. 22, 2023

Diane arrived in 1948 and got Q clearance as a laborer in GE’s health estimate department.

From Seattle Times Jul. 22, 2023

At least one of the returning scientists in “the Los Alamos Club” held a top-secret Q clearance granted to those with access to nuclear secrets.

From Washington Times Sep. 22, 2022

A top-secret clearance wasn't enough; you needed a "Q" clearance to know about the bomb.

From Slate May 7, 2010

As the Secret Service tells it, nobody checked further with the police about the arrest because it was only a misdemeanor and because Jenkins already had a "Q" clearance.

From Time Magazine Archive

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