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wormhole

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noun worm·hole \ˈwərm-ˌhōl\

Simple Definition of wormhole

  • : a hole or passage made by a worm

  • : a hole or tunnel in outer space that some people believe connects two very distant places

Full Definition of wormhole

  1. 1 :  a hole or passage burrowed by a worm

  2. 2 :  a hypothetical structure of space-time envisioned as a long thin tunnel connecting points that are separated in space and time


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