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to infiltrate
01
cause (a liquid) to enter by penetrating the interstices
02
to secretly enter an organization or group with the aim of spying on its members or gathering information
03
pass through an enemy line; in a military conflict
04
pass into or through by filtering or permeating
Example
The spy artfully infiltrated the enemy's ranks without raising suspicion.
The spy infiltrated the organization covertly to gather crucial information.
The undercover agent successfully infiltrated the criminal organization to gather evidence.
The hacker infiltrated the computer system criminally, compromising sensitive data and violating privacy.
The undercover agent infiltrated the organization to gather evidence of their illegal activities and set them up for arrest.