conspiratorial

adjective

con·​spir·​a·​to·​ri·​al kən-ˌspir-ə-ˈtȯr-ē-əl How to pronounce conspiratorial (audio)
: of, relating to, or suggestive of a conspiracy
conspiratorially adverb

Examples of conspiratorial in a Sentence

She gave me a conspiratorial smile across the table. His voice became low and conspiratorial.
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.
The least conspiratorial theories will likely revolve around the new regime’s mandate to cut costs and focus on the most profitable dayparts. Josef Adalian, Vulture, 18 July 2025 While skepticism surrounding the nature of Epstein’s death largely transcended ideological lines, Democrats were more willing to dismiss such claims as conspiratorial than their Republican colleagues. Robert Schmad, The Washington Examiner, 18 July 2025 In several cases, chatbots affirmed users' perceptions of alternate realities, spiritual awakenings or conspiratorial narratives, occasionally offering advice that undermines mental health. Thomas Westerholm, MSNBC Newsweek, 20 June 2025 Their creators train them to adopt helpful personas—but sometimes these personas can slip, revealing a darker side that can lead some vulnerable users down conspiratorial rabbit holes. Billy Perrigo, Time, 11 July 2025 See All Example Sentences for conspiratorial

Word History

First Known Use

1855, in the meaning defined above

Time Traveler
The first known use of conspiratorial was in 1855

Browse Nearby Words

Cite this Entry

“Conspiratorial.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/conspiratorial. Accessed 7 Aug. 2025.

Kids Definition

conspiratorial

adjective
con·​spir·​a·​to·​ri·​al kən-ˌspir-ə-ˈtōr-ē-əl How to pronounce conspiratorial (audio)
-ˈtȯr-
: of or relating to a conspiracy
conspiratorially adverb

Legal Definition

conspiratorial

adjective
con·​spir·​a·​tor·​i·​al kən-ˈspir-ə-ˈtōr-ē-əl How to pronounce conspiratorial (audio)
: of, relating to, or suggestive of a conspiracy
conspiratorially adverb

More from Merriam-Webster on conspiratorial

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!