infiltrate
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.
"These individuals risked their lives to infiltrate and inform on the activities of our nation's most radical and violent extremist groups," he said.
From BBC • Apr. 22, 2026
When HOXD13 was turned off, more T cells were able to infiltrate tumors.
From Science Daily • Apr. 21, 2026
Which enables her to gain his confidence and infiltrate his closed world.
From The Wall Street Journal • Apr. 9, 2026
Dan and Tamma are climbing toward something, of course: He’s pursuing a college scholarship and she is determined to infiltrate the world of professional climbers.
From Los Angeles Times • Jan. 20, 2026
It was the end, for a long time, of the CIA's confidence in its ability to infiltrate the main enemy.
From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau
![]()
Vocabulary lists containing infiltrate
A Separate Peace
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
Vocabulary: A Rapper's Delight!
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
While the World Watched
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!