Apedia

Percolate Soil Percolation Trickle Filter Porous Spread Tells

word percolate
definition (1) To trickle or filter through something porous. (2) To become spread through.
eg_sentence She tells herself that the money she spends on luxuries eventually percolates down to the needy.
explanation Percolate comes from a Latin verb meaning “to put through a sieve.” Something that percolates filters through something else, just as small particles pass through a sieve. Water is drawn downward through the soil, and this percolation usually cleans the water. A slow rain is ideal for percolating into the soil, since in a violent rainstorm most of it quickly runs off. For this reason, drip irrigation is the most effective and water-conserving form of irrigation. Percolation isn't always a physical process; awareness of an issue may percolate slowly into the minds of the public, just as Spanish words may gradually percolate into English, often starting in the Southwest.
IPA ˈpərkəˌleɪt

Tags: mwvb::unit:21, mwvb::unit:21:word, mwvb::word, mwvb::word-cloze, mwvb::word-reverse, obsidian_to_anki

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