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

The index is designed to include companies involved with the continuing rollout of 5G networks, the development of 6G and other data-transmission technology.

From MarketWatch • Apr. 27, 2026

The research team plans to continue investigating the biological mechanisms involved and to develop better tools for prevention.

From Science Daily • Apr. 27, 2026

Beijing has banned the $2.5 billion acquisition and ordered the parties involved to rescind the transaction.

From The Wall Street Journal • Apr. 27, 2026

The 16-year-old from County Tipperary was involved in a two vehicle collision on the Belfast Road, near Nutts Corner before 08:00 BST on Sunday.

From BBC • Apr. 27, 2026

“No one at school is involved in this justice panel stuff, Gabe.”

From "Wayward Creatures" by Dayna Lorentz

Related Words

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