Top Definition
A grey hole is an object from which matter and radiation escape, rise to a certain distance above the event horizon, and then fall back in. Compare to a black hole and a white hole
In the case of White Holes, Black Holes, and of Grey Holes, they all have two singularities, one in the past and one in the future.
#black hole #quantum #science #sci-fi #grey hole #white hole
by OneBadAsp October 20, 2006
6 Words related to Grey Hole
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