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Use "black-hole" in a sentence
"Still, the torment was worth it for the precious few minutes he had with them when they were neither awake nor asleep, when they were finally still and their breath began to flatten out in rhythmic heaviness, when their bodies fell slack and rolled in toward him, toward the black-hole depression that he occupied in the middle of the mattress."
"Some years, even, I send all sorts of information that then disappears into a galactic black-hole."
"What's more, "black-hole" start-up costs are more easily minimized the second and subsequent times, but the incentive remains."