illegal
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.
Producing rare earths requires heavy chemicals and can produce toxic waste, with cases including illegal operations polluting Mekong tributaries in Myanmar, Laos and Cambodia with arsenic and cadmium.
From Barron's • Apr. 22, 2026
Analysts said the ELN has little interest in negotiating a peace deal with Colombia’s government that would disarm the group and end its role in lucrative illegal enterprises.
From The Wall Street Journal • Apr. 22, 2026
The Act's illegal content duties, which took effect in March 2025, require so-called user-to-user services like messaging apps and social networks to prove they are tackling "priority illegal content".
From BBC • Apr. 21, 2026
If the person being sued is a government official, most commonly a cop, then they could only be liable if it was obvious that the cop’s action was illegal.
From Slate • Apr. 21, 2026
If you were an American citizen, it was illegal in most cases to visit Cuba from the United States, but permission was like this.
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
![]()
Vocabulary lists containing illegal
List 3
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!
"A Natural Balance" and "In My Dreams"
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!
Fear and Loathing in Cleveland: Trump's RNC Acceptance Speech
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!