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 So, at the end of the day, there wasn't enough probable cause legally to arrest him. Tracy Smith, CBS News, 18 May 2024 The man was charged with gun possession, but his attorney argued in pretrial hearings that the officers lacked probable cause for the search and failed to turn on their body cameras until halfway through the stop. Libor Jany, Los Angeles Times, 17 May 2024 See all Example Sentences for probable cause 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'probable cause.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

circa 1676, in the meaning defined above

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

Dictionary Entries Near probable cause

Cite this Entry

“Probable cause.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/probable%20cause. Accessed 23 May. 2024.

Legal Definition

probable cause

see cause sense 2

Last Updated: - Updated example sentences
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