- past participle of infiltrate.
- past tense form of infiltrate.
infiltrated
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Called Debug, the project targets Aedes aegypti mosquitoes, which are native to Africa but have infiltrated nearly half of California’s counties since first being detected in the state in 2013.
From Los Angeles Times • Jun. 4, 2026
A former Cuban spy who infiltrated a group of Florida anti-communist exiles in the 1990s told AFP that Havana's fatal shootdown of two planes piloted by the activists set the stage for devastating US sanctions.
From Barron's • May 21, 2026
The psychological damage from the labor camp coupled with the oppression of the Communist regime infiltrated the house, where her mother’s constant cleaning and other drudgery was a way of maintaining sanity and order.
From The Wall Street Journal • May 8, 2026
They stressed that nothing had been either damaged or stolen, after hackers were reported to have infiltrated the museum's IT systems and accessed sensitive security data.
From BBC • Apr. 3, 2026
“Maybe it isn’t that long. Maybe they only recently infiltrated this building.”
From "Do Androids Dream of Electric Sheep?" by Philip K. Dick
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