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
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Prosecutors could now ask a magistrate judge at Bryant’s Wednesday hearing to find probable cause and re-present the case to another grand jury. Kaelan Deese, The Washington Examiner, 10 Sep. 2025 The court official found probable cause to move forward in the case during Brunner's initial court appearance on Wednesday, online court records show. Meredith Deliso, ABC News, 10 Sep. 2025 Byrd then shot his roommate in the street, the probable cause statement alleges. Jonathan Limehouse, USA Today, 9 Sep. 2025 Reed was booked into the Tarrant County Jail for a formal arraignment, scheduled for Monday evening, after a judge reviewed the case for probable cause at the North Richland Hills Detention Facility. Shambhavi Rimal, Fort Worth Star-Telegram, 8 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 14 Sep. 2025.

Legal Definition

probable cause

see cause sense 2

Last Updated: - Updated example sentences
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