- percolation, infiltration - the slow passage of a liquid through a filtering medium; "the percolation of rainwater through the soil"; "the infiltration of seawater through the lava"
--1 is a kind of filtration
Derived forms: verb percolate1, verb percolate3, verb percolate4, verb percolate5 - percolation - the act of making coffee in a percolator
--2 is a kind of cooking, cookery, preparation
Derived form: verb percolate3 - percolation - the filtration of a liquid for extraction or purification
--3 is a kind of filtration
Derived forms: verb percolate3, verb percolate4