gas giant definition

  • noun:
    • a big world composed mostly of gaseous hydrogen and helium, alongside methane and ammonia; perhaps with a great core.
    • some of the four outermost planets when you look at the solar system; much bigger than world and gaseous in nature (love Jupiter)

Related Sources

  • Definition for "gas giant"
    • a big world composed mostly of gaseous hydrogen…
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    • Teacher:"That Gas Giant assistant of mine…
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  • Urban Dictionary for "gas giant"
    • 1. A gas monster (occasionally also…
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