involved
Americanadjective
-
very intricate or complex.
an involved reply.
- Synonyms:
- tangled, knotty, complicated
- Antonyms:
- simple
-
implicated.
involved in crime.
-
concerned in some affair, especially in a way likely to cause danger or unpleasantness.
I didn't call the police because I didn't want to get involved.
-
committed or engaged, as in a political cause or artistic movement.
The civil rights demonstration attracted the involved young people of the area.
adjective
-
complicated; difficult to comprehend
an involved literary style
-
(usually postpositive) concerned or implicated
one of the men involved
-
euphemistic having sexual relations
she was involved with a number of men
Other Word Forms
Etymology
Origin of involved
Explanation
Being involved means being a part of something or associated with it. If you volunteer on a team to clean up the playground, you're involved in making it a safer and more fun place for kids to play. Involved is an adjective with many different uses. It can describe something difficult or complicated, as in "really involved instructions for putting together a plane model," or it describes relationships and partnerships, like when you’re involved with someone in a serious dating relationship or are involved in helping out as a tutor after school. You can be involved in more negative situations, too, as when a country is involved in spying on another or a group is involved in plotting a crime.
Vocabulary lists containing involved
Thirteen Reasons Why
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!
"Speaking Up"
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!
"Kids Like Me: Voices of the Immigrant Experience"
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!
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 tribunal earlier this year ordered Soglayev to pay one of the firms involved in the trade $42 million.
From The Wall Street Journal ● Oct. 26, 2026
One particularly important finding involved MYC, a gene that showed heightened activity in some of the most aggressive cancer cell populations.
From Science Daily ● Oct. 25, 2026
The commenter had spent considerable time walking delivery workers through specialty aisles and negotiating alternatives, an especially frustrating undertaking when dietary restrictions were involved.
From Salon ● Oct. 25, 2026
Det Ch Insp Dan Bates, of West Yorkshire Police's homicide and major enquiry team, said the force was working "extremely hard" to identify those involved.
From BBC ● Oct. 25, 2026
In fact, it wasn’t detective work at all—there was no detection involved.
From "The Mona Lisa Vanishes" by Nicholas Day
![]()
Random Word
Spin the wheel and learn a new word!
Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.