SINK Definition & Meaning | Dictionary.com
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WEBto decline or deteriorate in quality or worth. to fail in physical strength or health. to decrease in amount, extent, intensity, etc.: The temperature sank to 30° at noon. to become lower in volume, tone, or pitch: Her voice sank to a whisper. to enter or permeate the mind; become known or understood (usually followed by in or into ):
DA: 100 PA: 87 MOZ Rank: 76