Infiltrate (Verb)
Meaning 1
Pass through an enemy line; in a military conflict.
Classification
Verbs of walking, flying, swimming.
Examples
- The enemy forces attempted to infiltrate our defenses at night, catching our troops off guard.
- A small group of soldiers was sent on a mission to infiltrate behind enemy lines to gather crucial information.
- Their plan was to infiltrate the enemy's main base undetected and sabotage their operations.
- The Special Forces unit successfully infiltrated the enemy's perimeter without being detected.
- The air reconnaissance team infiltrated deep into enemy territory to identify key targets.
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Meaning 2
Cause (a liquid) to enter by penetrating the interstices.
Classification
Verbs of walking, flying, swimming.
Examples
- Water began to infiltrate the walls of the partially submerged village, weakening its foundations.
- The ground's poor drainage allowed the acidic rain to infiltrate the soil and erode its top layer.
- The engineers had to repair the cracks in the dam before the water could infiltrate the structure.
- Oil leakage from the engine caused the grease to infiltrate the surrounding areas of the garage floor.
- Over time, the persistent rainfall allowed the water to infiltrate the cracks in the stones and cause damage.
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Meaning 3
Pass into or through by filtering or permeating; "the substance infiltrated the material".
Classification
Verbs of walking, flying, swimming.
Examples
- Dye can infiltrate the fabric and permanently alter its color.
- When left unchecked, moisture can infiltrate a building's foundation and cause structural damage.
- Toxic chemicals can infiltrate soil and contaminate groundwater.
- The mold infiltrated the walls of the old house, spreading rapidly through the drywall.
- Over time, saltwater can infiltrate the concrete of the seawall, weakening its structural integrity.
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Meaning 4
Enter a group or organization in order to spy on the members; "The student organization was infiltrated by a traitor".
Classification
Verbs of political and social activities and events.
Examples
- The rival company managed to infiltrate our marketing team, gaining access to our company's sensitive data.
- The undercover agent tried to infiltrate the crime organization by posing as one of their new recruits.
- The infamous hacker group infiltrated the security system of the top-secret research facility.
- The government agent was tasked with infiltrating the activist group to identify potential threats to national security.
- The investigative journalist infiltrated the corrupt corporation by applying for a job under a false identity.