probable cause

noun

: a reasonable ground for supposing that a charge is well-founded

Examples of probable cause in a Sentence

The lawyer argued that there was a lack of probable cause for a search warrant. The police had probable cause to arrest him.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Officers found the bodies of the three missing girls about 75-100 yards past the vehicle, down a small embankment, according to a probable cause affidavit obtained by USA TODAY. Natalie Neysa Alund, USA Today, 24 Sep. 2025 Changes since the collision This summer, the NTSB held three days of hearings to investigate the probable cause of the crash. Alexandra Skores, CNN Money, 24 Sep. 2025 Later, it was determined a dog had been in the room at the time of the incident, according to the probable cause statement. Caroline Zimmerman, Kansas City Star, 24 Sep. 2025 At no point during the incident did there appear to be an argument or disturbance leading to the shooting, according to the probable cause. Jade Jackson, IndyStar, 23 Sep. 2025 See All Example Sentences for probable cause

Word History

First Known Use

circa 1676, in the meaning defined above

Time Traveler
The first known use of probable cause was circa 1676

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Cite this Entry

“Probable cause.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/probable%20cause. Accessed 29 Sep. 2025.

Legal Definition

probable cause

see cause sense 2

Last Updated: - Updated example sentences
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