involved

American  

[in-volvd] / ɪnˈvɒlvd /

adjective

1. very intricate or complex.

   an involved reply.

   Synonyms:

   tangled, knotty, complicated

   Antonyms:

   simple

2. implicated.

   involved in crime.

3. 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.

4. committed or engaged, as in a political cause or artistic movement.

   The civil rights demonstration attracted the involved young people of the area.

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involved British  

/ ɪnˈvɒlvd /

adjective

1. complicated; difficult to comprehend

   an involved literary style

2. (usually postpositive) concerned or implicated

   one of the men involved

3. euphemistic having sexual relations

   she was involved with a number of men

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Other Word Forms

• involvedly adverb
• involvedness noun
• noninvolved adjective
• uninvolved adjective

Etymology

Origin of involved

First recorded in 1600–10; involve + -ed ²

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.

Example Sentences

"This project involved more complicated logistics than any I've been involved with in my career. So many moving parts, and so much talent among the scientists, drillers and support staff," Briner says.

From Science Daily • Apr. 18, 2026

"You don't necessarily have to be involved in the tech," he said.

From BBC • Apr. 18, 2026

On the surface, the idea that even two companies believed these incidents involved actual bears may seem far-fetched, but experts say there’s reasons a claim like this could slip through the cracks.

From Los Angeles Times • Apr. 18, 2026

But because it involved cauterizing lesions, I was put under general anesthesia to spare me the horrors of experiencing it.

From Slate • Apr. 18, 2026

“Hang on, Madame. In this case, one of the parties involved was Admiral Percival Racine Ashton, who’s long dead, correct?”

From "The Long-Lost Home" by Maryrose Wood

Related Words

• affected
• concerned
• embroiled
• entangled
• interested
• participating