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  • Gc
    Gc
    gigacycle; gigacycles.
  • GC
    GC
    abbreviation
    George Cross (a Brit award for bravery)

Gc

American  
  1. gigacycle; gigacycles.

  2. gigacycles per second.


GC British  

abbreviation

  1. George Cross (a Brit award for bravery)

"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.

See Examples For:

GC: You have to define it for yourself in terms of setting goals for yourself, and then try to achieve those goals.

From Los Angeles Times ● Nov. 11, 2026

GC: I had no idea the culture was going to change so fast or almost disappear.

From Los Angeles Times ● Nov. 11, 2026

GC: Possibly, but I mean, I always respond to people.

From Los Angeles Times ● Nov. 11, 2026

Poulter's decision to leave comes in the same week as 2010 Open champion Oosthuizen, who captained the Southern Guards GC team and said quitting was the "hardest decision" of his career.

From BBC ● Oct. 23, 2026

Then he uttered the words every flight director hopes never to say: "GC, Flight. Lock the doors."

From "The Martian" by Andy Weir

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