- 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.
“Our fellow creatures have infiltrated the circuits of our brain and the fabric of our culture,” he writes.
From The Wall Street Journal ● Oct. 2, 2026
An artificial intelligence agent developed by OpenAI "infiltrated" an Australian government website in June, Prime Minister Anthony Albanese has said.
From BBC ● Sep. 23, 2026
OpenAI revealed in July that its models broke out of their confined environment during testing, connected to the internet and infiltrated Hugging Face, a site developers use to store and share code.
From Barron's ● Sep. 13, 2026
In laboratory experiments, the modified cells successfully infiltrated tumor organoids grown in dishes.
From Science Daily ● Aug. 25, 2026
“There’s no reason to think they haven’t infiltrated organizations on both sides of the war.”
From "Hollow City" by Ransom Riggs
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