abyss рдХреНрдпрд╛ рд╣реИрдВ? abyss рдХреНрдпрд╛ рд╣реИрдВ? An immeasurably deep chasm, depth, or void: "lost in the vast abysses of space and timeтАЭ ( Loren Eiseley). The primeval chaos out of which it was believed that the earth and sky were formed.The abode of evil spirits; hell.