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JJ

1 American  

abbreviation

  1. Josephson junction.


JJ. 2 American  

abbreviation

  1. Judges.

  2. Justices.


JJ. British  

abbreviation

  1. Judges

  2. Justices

"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

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.

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Fifteen-year-old forward JJ Gabriel has been named in Manchester United's senior squad for the first time for Friday's friendly against Rosenborg.

From BBC Jul. 23, 2026

Soon JJ was spending time with Michael - watching gangster films, playing video games and listening to his stories.

From BBC Jul. 10, 2026

“When we drafted Bronny, Bron and I had one conversation very early on that I was going to coach Bronny,” Lakers coach JJ Redick said during the postseason.

From Los Angeles Times Jul. 1, 2026

Mitchell, according to a police report, told Ipswich Police Detective Joseph Perna that lacrosse parent JJ Gianakakis was on his way and had “made a comment about going to jail.”

From The Wall Street Journal Jun. 16, 2026

AR: Well, JJ, that’s certainly an inspiring story, and I know our readers will appreciate your sharing it with us all.

From "The Landry News" by Andrew Clements

“Obviously, we have one of the best shooters to ever play in our head coach, JJ. He’s been on me all summer about shooting threes,” Davis said.

From Los Angeles Times Sep. 30, 2024

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