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Showing results for knowledgeable. Search instead for knowledgeableness.
Synonyms

knowledgeable

American  
[nol-i-juh-buhl] / ˈnɒl ɪ dʒə bəl /
Or knowledgable

adjective

  1. possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.


knowledgeable British  
/ ˈnɒlɪdʒəbəl /

adjective

  1. possessing or indicating much knowledge

"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

  • knowledgeability noun
  • knowledgeableness noun
  • knowledgeably adverb
  • nonknowledgeable adjective
  • quasi-knowledgeable adjective
  • quasi-knowledgeably adverb
  • unknowledgeable adjective

Etymology

Origin of knowledgeable

First recorded in 1600–10; knowledge + -able

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.

One person knowledgeable about palace thinking expects more light to be shed on financial arrangements for royal homes under public pressure for transparency.

From The Wall Street Journal • Mar. 5, 2026

The faux-anchor admitted that he wasn’t knowledgeable on Iran before throwing to a clip of a supposed expert.

From Salon • Mar. 1, 2026

"We have a passionate and knowledgeable fan base in London, built over time and still growing, and we're making a positive impact with fans throughout the United Kingdom as well," he said in a statement.

From Barron's • Feb. 25, 2026

“We just get better every year, we get more knowledgeable every year,” Luna said.

From Los Angeles Times • Feb. 3, 2026

“The Soviets have arrested us because we are knowledgeable, learned people. To smoke pages of a book is just...What were you thinking?”

From "Between Shades of Gray" by Ruta Sepetys