trustless

adjective

ˈtrəst-ləs How to pronounce trustless (audio)
Definition of trustlessnext
as in skeptical
not feeling sure about the truth, wisdom, or trustworthiness of someone or something with time the missionary doctor won the trust of even the most trustless villagers

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

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.
Recent Examples of trustless Research on the emerging agent economy emphasizes that blockchain enables permissionless participation, trustless settlement, and machine-to-machine transactions, forming the foundation for autonomous economic actors. — Sean Stein Smith, Forbes.com, 16 Apr. 2026 Keeping software up-to-date, storing sensitive data and cryptocurrency securely, encouraging a culture of cyber-awareness, and implementing trustless verification systems are all key parts of the puzzle. — Bernard Marr, Forbes.com, 4 July 2025 By offering a trustless, permanent ledger, blockchain lays the groundwork to challenge conventional centralized models. — William Jones, USA Today, 10 June 2025 Crypto’s public protocols offer a model of trustless, transparent infrastructure. — Miguel Kudry, Forbes.com, 28 May 2025 The combination of transparent, trustless blockchain infrastructure with adaptive, learning AI systems creates a powerful synergy that's greater than the sum of its parts. — Sandy Carter, Forbes.com, 8 Apr. 2025 Bitcoin is not working very well at what it was intended to be, which is a trustless medium of exchange that does not involve any third-party intermediaries or central bank money. — Allison Morrow, CNN, 20 Mar. 2025
Recent Examples of Synonyms for trustless
  1. skeptical
  2. unsure
  3. suspicious
  4. uncertain
  5. doubtful
Adjective
  • The conservative-majority Supreme Court has been skeptical of environmental regulations in the past, including in a 2022 decision limiting the EPA's authority to regulate carbon dioxide emissions from power plants.
    — Arkansas Online, Arkansas Online, 6 Oct. 2026
  • And while The Atlantic has published largely skeptical coverage of major AI companies and their products’ impact on society, Thompson’s tone, in his podcasts and LinkedIn posts, has been more optimistic.
    — Max Tani, semafor.com, 5 Oct. 2026
Definition of skeptical
Adjective
  • Tony Hanna, a parent of a Black Bob Elementary School student, said during public comments Thursday night that parents were unsure whether the six schools were the right choice.
    — Kendrick Calfee, Kansas City Star, 3 Oct. 2026
  • Patriot batteries are being deployed, but communities are still developing civil-defense plans, leaving some residents unsure where to take shelter.
    — Claudia Ciobanu, Los Angeles Times, 29 Sep. 2026
Definition of unsure
Adjective
  • Mongol rule had been deeply humiliating, and Ming leaders grew suspicious of foreign influence.
    — Carl Minzner, Foreign Affairs, 5 Oct. 2026
  • The move comes as British counter-terrorism police investigate suspicious activity near the Royal Air Force station and amid reports that US commanders received new information about a possible threat involving Iran.
    — Georgina Jedikovska, Interesting Engineering, 5 Oct. 2026
Definition of suspicious
Adjective
  • Exactly how far south the aurora might appear remains uncertain and depends on how the incoming CMEs interact with Earth's magnetic field.
    — Daisy Dobrijevic, Space.com, 8 Oct. 2026
  • While companies often look to make supply-chain adjustments in the face of tariffs, that really hasn’t happened because the trade landscape is too uncertain to make long-term adjustments.
    — Sasha Rogelberg, Fortune, 7 Oct. 2026
Definition of uncertain
Adjective
  • Star freshman wide receiver Trent Mosley began the week listed as questionable on the availability report, a step up from his doubtful classification last Wednesday.
    — Sean Campbell, Los Angeles Times, 1 Oct. 2026
  • Experts, including Higel, are doubtful that the Iraqi government will be able to disarm the Iran-loyal groups even if war between Iran and the US ends.
    — Sarah Tamimi, CNN Money, 30 Sep. 2026
Definition of doubtful

Browse Nearby Words

trustingly
trustless
trusts
See all Nearby Words

Cite this Entry

“Trustless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/trustless. Accessed 9 Oct. 2026.

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