Dictionary.com
Thesaurus.com
Synonyms

well-informed

American  
[wel-in-fawrmd] / ˈwɛl ɪnˈfɔrmd /

adjective

  1. having extensive knowledge, as in one particular subject or in a variety of subjects.


well-informed British  

adjective

  1. having knowledge about a great variety of subjects

    he seems to be a well-informed person

  2. possessing reliable information on a particular subject

"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

Etymology

Origin of well-informed

late Middle English word dating back to 1400–50


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.

See Examples For:

No, the Culver City High School junior believes he is mature and well-informed enough to cast a ballot now.

From Los Angeles Times ● Oct. 28, 2026

"Americans deserve representation in Congress that is not only well-informed on cutting-edge AI development, but also has the wherewithal to cross the aisle," they said in a joint statement.

From Barron's ● Sep. 16, 2026

He later told reporters that the thieves seemed to be "well-equipped" and "well-informed".

From BBC ● Sep. 8, 2026

After the speech, Mr. Hegseth stayed on message, delivering coherent and well-informed answers to questioners from large and small powers across the region.

From The Wall Street Journal ● Jun. 1, 2026

Although he had been confined by banning orders for more than a year, the chief was well-informed about ANC activities.

From "Long Walk to Freedom" by Nelson Mandela

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com