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Synonyms

witness

American  
[wit-nis] / ˈwɪt nɪs /

verb (used with object)

  1. to see, hear, or know by personal presence and perception.

    to witness an accident.

    Synonyms:
    note , notice , mark , watch , perceive
  2. to be present at (an occurrence) as a formal witness, spectator, bystander, etc..

    She witnessed our wedding.

  3. to bear witness to; testify to; give or afford evidence of.

  4. to attest by one's signature.

    He witnessed her will.


verb (used without object)

  1. to bear witness; testify; give or afford evidence.

noun

  1. an individual who, being present, personally sees or perceives a thing; a beholder, spectator, or eyewitness.

  2. a person or thing that affords evidence.

  3. a person who gives testimony, as in a court of law.

  4. a person who signs a document attesting the genuineness of its execution.

  5. testimony or evidence.

    to bear witness to her suffering.

    Synonyms:
    substantiation , confirmation , proof
  6. (initial capital letter)  a member of the Jehovah's Witnesses.

witness British  
/ ˈwɪtnɪs /

noun

  1. a person who has seen or can give first-hand evidence of some event

  2. a person or thing giving or serving as evidence

  3. a person who testifies, esp in a court of law, to events or facts within his own knowledge

  4. a person who attests to the genuineness of a document, signature, etc, by adding his own signature

    1. to give written or oral testimony

    2. to be evidence or proof of

"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

verb

  1. (tr) to see, be present at, or know at first hand

  2. to give or serve as evidence (of)

  3. (tr) to be the scene or setting of

    this field has witnessed a battle

  4. (intr) to testify, esp in a court of law, to events within a person's own knowledge

  5. (tr) to attest to the genuineness of (a document, signature, etc) by adding one's own signature

"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

Usage

What does witness mean? A witness is someone who was present at or perceives an incident, event, or occurrence, as in Jamal was a witness to the fact that I completed all my homework.People who witness something typically do so through seeing, although they can also witness a smell or sound. In order to witness an event, one must simply be present at the time the event happened, even if the witness was not directly involved.To witness something is to see, hear, sense, or know something, as in I witnessed our dog running out the door, but I didn’t see where she went.To witness is also to testify or give evidence, especially in a court of law.Example: The key witness in the theft case was a local shop owner.

Related Words

See observe.

Other Word Forms

  • prewitness noun
  • self-witness noun
  • self-witnessed adjective
  • well-witnessed adjective
  • witnessable adjective
  • witnesser noun

Etymology

Origin of witness

First recorded before 950; (noun) Middle English, Old English witnes originally, “knowledge, understanding”; wit 1, -ness; (verb) Middle English, derivative of the noun

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.

As the class cleared, I witnessed the greatest assortment of weirdos I’ve ever encountered.

From Salon

A solid loan agreement, if they went that route, should be witnessed and notarized, which would help if there was a legal dispute.

From MarketWatch

And some simply bear witness to the grief that, almost a year later, still bubbles up.

From Los Angeles Times

After about an hour of deliberations — and despite Bovino testifying that he witnessed Ramos-Brito push an agent — the jury came back with a not guilty verdict.

From Los Angeles Times

The car was severely damaged, according to online witnesses on TikTok.

From Los Angeles Times