Thesaurus.com
Dictionary.com
Definitions

illegal

[ih-lee-guhl] / ɪˈli gəl /


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.

The Supreme Court ruled International Emergency Economic Powers Act tariffs illegal in February, with over $160 billion collected.

From Barron's • Jun. 25, 2026

There’s also a reward for reporting illegal fireworks use in Paramount, according to the Paramount Sheriff’s Station.

From Los Angeles Times • Jun. 25, 2026

Black coral is protected under the Wildlife Act, and it is illegal to intentionally collect or damage these corals.

From Science Daily • Jun. 25, 2026

It is an offence to come to the UK without permission, although international law says refugees should not be penalised for illegal entry.

From BBC • Jun. 25, 2026

He’d have bought them a honeymoon right then, but he knew the troll would say it was illegal.

From "Millionaires for the Month" by Stacey McAnulty




Vocabulary lists containing illegal


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "illegal" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com