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Synonyms

detailed

American  
[dih-teyld, dee-teyld] / dɪˈteɪld, ˈdi teɪld /

adjective

  1. having many details.

    a detailed problem.

    Synonyms:
    complicated, complex, involved
  2. thorough in the treatment of details; minute.

    a detailed report.

    Synonyms:
    comprehensive, thorough, exhaustive

detailed British  
/ ˈdiːteɪld /

adjective

  1. having many details or giving careful attention to details

    a detailed list of the ingredients required

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • detailedly adverb
  • detailedness noun
  • nondetailed adjective
  • overdetailed adjective
  • undetailed adjective

Etymology

Origin of detailed

First recorded in 1730–40; detail + -ed 2

Explanation

Use the adjective detailed when you're talking about something that's full of specific points or facts. A detailed weather report includes temperature, cloud cover, and the possibility of rain. Something that's detailed is focused on the fine points or small aspects — a detailed portrait of your grandmother includes every wisp of hair and subtle shade of skin. Detailed explanations take some time, because the person doing the explaining isn't leaving any detail out. The literal Old French meaning of the noun detail is "a cutting in pieces," and it's used to mean "small piece or quantity."

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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.

Under the ethics agreement detailed in the Ethics in Government Act, those arrangements would end and all outstanding fees would be fixed before he joins the Fed.

From Barron's • Apr. 14, 2026

The Greek prime minister told the BBC he was "totally unaware" about allegations of the use of migrants for pushbacks, while the country's authorities have not responded to our written detailed requests for comment.

From BBC • Apr. 14, 2026

Mitchell did not respond to detailed questions from ProPublica.

From Salon • Apr. 14, 2026

This approach allowed researchers to produce the most detailed map yet of biomass changes across Africa, capturing patterns of deforestation at a local level over a full decade.

From Science Daily • Apr. 13, 2026

He did not give a thought to the dangers his father detailed.

From "Mythology: Timeless Tales of Gods and Heroes" by Edith Hamilton