confidential
Americanadjective
-
spoken, written, acted on, etc., in strict privacy or secrecy; secret.
a confidential remark.
- Synonyms:
- private, restricted
-
indicating confidence or intimacy; imparting private matters.
a confidential tone of voice.
-
having another's trust or confidence; entrusted with secrets or private affairs.
a confidential secretary.
- Synonyms:
- private, trustworthy
-
(of information, a document, etc.)
-
bearing the classification confidential, usually being above restricted and below secret.
-
limited to persons authorized to use information, documents, etc., so classified.
-
adjective
-
spoken, written, or given in confidence; secret; private
-
entrusted with another's confidence or secret affairs
a confidential secretary
-
suggestive of or denoting intimacy
a confidential approach
Synonym Usage
See familiar.
Other Word Forms
Etymology
Origin of confidential
First recorded in 1645–55; from Latin confīdenti(a) confidence + -al 1
Explanation
If you get a letter stamped confidential, that means you're not supposed to tell anyone else what it says. It's private and you're not supposed to blab about it. Confidential suggests that you're being let in on a secret — as in Kitchen Confidential, the title of a book by Anthony Bourdain, a famous chef, in which he tells unappetizing stories about the restaurant industry. If you confide in someone, you are trusting him or her with confidential or secret information. Choose your confidants wisely!
Vocabulary lists containing confidential
Nothing But the Truth
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!
Guts
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!
"The Censors," Vocabulary from the short story
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.
Moscow police have repeatedly said they are keeping many details confidential to maintain the integrity of the investigation.
From Seattle Times • Dec. 12, 2022
He deflected the questions, asserting that as a private dealer he must keep those details confidential.
From New York Times • Nov. 5, 2021
It said it would keep details confidential to protect the identity of those who came forward.
From Washington Times • Oct. 5, 2021
They negotiate formal and informal settlements on behalf of the member offices, and say they are duty-bound to keep details confidential under attorney-client relationships with each office they represent.
From Washington Post • Dec. 6, 2017
Congress has kept the details confidential, so it’s unclear whose misconduct sparked complaints and what their nature was.
From Los Angeles Times • Nov. 29, 2017
Definitions 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.
