Synonyms of infiltration


1. infiltration, penetration, incursion

usage: a process in which individuals (or small groups) penetrate an area (especially the military penetration of enemy positions without detection)

2. percolation, infiltration, filtration

usage: the slow passage of a liquid through a filtering medium; "the percolation of rainwater through the soil"; "the infiltration of seawater through the lava"

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Definition and meaning of infiltration (Dictionary)