Dictionary.com
Thesaurus.com
Showing results for expert witness. Search instead for expert players.

expert witness

American  

noun

  1. a person, as a physician, who provides testimony at a legal proceeding in the form of professional opinions.


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.

However, pressures on the current Family Court system mean that test results can be presented at a hearing without independent expert witness interpretation.

From BBC • May 26, 2026

De Masi himself has become a frequent expert witness and advisory collaborator for the U.S. government on quantum policy, and IonQ has a track record of collaborating with federal agencies.

From Barron's • May 6, 2026

Wise is a paid consultant for Pfizer, Bayer, K36, OncoC4, AstraZeneca, and Janssen Pharmaceuticals, and is an expert witness for Exxon Mobil.

From Science Daily • Feb. 25, 2026

An expert witness for the bank testified the barrels will be “very, very, very difficult to sell,” Everett said.

From The Wall Street Journal • Oct. 6, 2025

Her testimony was exposed as unreliable by the State's own expert witness, Dr. Dennis McNally, an obstetrician/gynecologist who examined Mrs. Colbey two weeks after the stillbirth.

From "Just Mercy" by Bryan Stevenson

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "expert witness" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com