English noun: percolation | |||
1. | percolation (process) the slow passage of a liquid through a filtering medium | ||
Samples | The percolation of rainwater through the soil. The infiltration of seawater through the lava. | ||
Synonyms | infiltration | ||
Broader (hypernym) | filtration | ||
2. | percolation (act) the act of making coffee in a percolator | ||
Broader (hypernym) | cookery, cooking, preparation | ||
3. | percolation (act) the filtration of a liquid for extraction or purification | ||
Broader (hypernym) | filtration | ||