Infiltration may refer to:
Science, medicine, and engineering
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Infiltration (hydrology)
Infiltration is the process by which water on the ground surface enters the soil. It is commonly used in both hydrology and soil sciences. The infiltration capacity is defined as the maximum rate of infiltration. It is most often measured in meter ...
, downward movement of water into soil
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Infiltration (HVAC), a heating, ventilation, and air conditioning term for air leakage into buildings
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Infiltration (medical), the diffusion or accumulation of substances or cells not normal to it or in amounts in excess of the normal
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Infiltration/Inflow, leakage of groundwater into sanitary sewers
Other uses
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Entryism, the infiltration by a political organisation of another, usually larger, organisation
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espionage
Espionage, spying, or intelligence gathering is the act of obtaining secret or confidential information (intelligence) from non-disclosed sources or divulging of the same without the permission of the holder of the information for a tangibl ...
, using
double agents to join an enemy organization
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Infiltration tactics, tactics developed by the German army in early 1915 that broke the trench-warfare stalemate on the western front
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Urban exploration
Urban exploration (often shortened as UE, urbex and sometimes known as roof and tunnel hacking) is the exploration of manmade structures, usually abandoned ruins or hidden components of the manmade environment. Photography and historical inter ...
, exploring parts of towns, etc. which are normally off-limits
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''Infiltration'' (zine), a popular urban exploration zine/website created by Jeff Chapman (Ninjalicious)
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Seon-Woo Lee
Lee Seon-woo, known as Infiltration, is a professional esports player from Seoul, South Korea, specializing in fighting games. Lee is a six-time Evolution Championship Series (EVO) champion; winning '' Super Street Fighter IV Arcade Edition v2012 ...
(born 1985), professional electronic sports players, specializing in fighting games, who plays under the alias Infiltration
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''Infiltration'' (film), 2017 Canadian film
See also
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Infiltrator (disambiguation)
{{disambiguation