- 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.
During the investigation, NCA officers uncovered evidence that computer systems belonging to two US healthcare organisations, SSM Health and Sutter Health, had also been infiltrated and damaged.
From BBC • Jun. 25, 2026
I’m referring to the primary election, of course, and the unremitting campaign ads that have infiltrated every aspect of our being as Californians.
From Los Angeles Times • Jun. 1, 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 virus that started with an outbreak on a cruise ship has infiltrated the public consciousness, and it feels like déjà vu: resurrecting painful memories of the Covid-19 pandemic that shut down the world.
From The Wall Street Journal • May 16, 2026
Ramaila testified that he had infiltrated the ranks of the defiers; the trusty Makhanda was actually Detective-Sergeant Motloung.
From "Long Walk to Freedom" by Nelson Mandela
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