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Synonyms

forensic

American  
[fuh-ren-sik, -zik] / fəˈrɛn sɪk, -zɪk /

adjective

  1. relating to, connected with, or used in courts of law, especially with reference to the scientific analysis of evidence.

    The defense called a professional witness with credentials in forensic toxicology.

  2. relating, adapted, or suited to argumentation or to public discussion and debate; rhetorical.

    The Athenians were famous for their forensic eloquence in the public forum.


noun

  1. forensics.

forensic British  
/ fəˈrɛnsɪk /

adjective

  1. relating to, used in, or connected with a court of law

    forensic science

"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

Etymology

Origin of forensic

First recorded in 1650–60; from Latin forēns(is) “public,” literally, “of the forum” (from for(um) forum + -ēnsis -ensis ) + -ic ( def. )

Explanation

The adjective forensic describes scientific methods used to investigate crimes. If you're looking for forensic evidence, you're using your scientific know-how to find proof that will help solve crimes. The adjective forensic comes from the Latin word forensis, meaning “in open court” or “public.” When you describe something as forensic you usually mean that has to do with finding evidence to solve a crime. It could also mean that it has to do with the courts or legal system. You could have a forensic advantage — meaning an advantage in court — if the forensic team — meaning the investigators — found no forensic evidence of you being involved.

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Vocabulary lists containing forensic

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:

A total of 3,685 forensic samples are undergoing DNA testing, including more than 1,300 collected from recovered bodies.

From Barron's ● Oct. 2, 2026

The episode retraces his steps alongside forensic pathologist Richard Shepherd, who carried out Jay's postmortem when his body was returned to the UK.

From BBC ● Sep. 30, 2026

Ms. Margolles witnessed these outcomes first-hand in her earlier career as a forensic technician in Mexico City’s morgue, an experience that infuses her work with elements of scientific exactitude as well as ritualistic imagery.

From The Wall Street Journal ● Sep. 30, 2026

The Whelford woman described an "eerily quiet atmosphere" in the wake of a major incident, with police, drones, and forensic investigators still circling the area.

From BBC ● Sep. 30, 2026

These are what—in connection with forensic rhetoric in particular, though they have their analogues in the deliberative sphere—Aristotle calls “nontechnical proofs.”

From "Words Like Loaded Pistols" by Sam Leith

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