nonhazardous

adjective

Definition of nonhazardousnext
as in harmless

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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 nonhazardous Officials said two cars were leaking ethanol and one car was leaking nonhazardous corn syrup. — Ralph Green, Houston Chronicle, 18 Mar. 2026 The material spilled is nonhazardous food waste, said spokesperson Pam Witmer, not sewage. — Matthew Cupelli, Cincinnati Enquirer, 10 Jan. 2026 But the nonhazardous result means that trucking away the mound could cost within the mid-six-figure range. — Jake Goodrick, Sacbee.com, 12 June 2025 Judge Reiss agreed the samples were nonhazardous and nonliving, and didn’t present a threat. — Eduardo Cuevas, USA Today, 12 June 2025 See All Example Sentences for nonhazardous
Recent Examples of Synonyms for nonhazardous
  1. harmless
  2. safe
  3. innocuous
  4. nonthreatening
  5. innocent
  6. unthreatening
  7. beneficial
Adjective
  • These symptoms can have harmless explanations, and Midnight Mimosa may operate without obvious warning signs.
    — Kurt Knutsson, FOXNews.com, 23 Oct. 2026
  • This allows the system to identify actions that may appear harmless individually but become dangerous in context.
    — Neetika Walter, Interesting Engineering, 21 Oct. 2026
Definition of harmless
Adjective
  • The results help scientists keep nuclear weapons safe and functional without having to set one off.
    — Sarah Scoles, Scientific American, 20 Oct. 2026
  • Recent surveys featured in this newsletter have found Democrats believe more strongly that vaccines are safe and effective, and Republicans are often more skeptical.
    — Amanda Erickson, STAT, 20 Oct. 2026
Definition of safe
Adjective
  • The latest incidents reported by OpenAI highlight how agents can autonomously weaken safety guardrails while carrying out seemingly innocuous tasks.
    — Kai Nicol-Schwarz, CNBC, 21 Oct. 2026
  • My main issue with these beloved and mostly innocuous $16 drinking glasses is less about their design and more about their never-ending trail of replicas.
    — Francesca Krempa, Bon Appetit Magazine, 9 Oct. 2026
Definition of innocuous
Adjective
  • Instead of the industrial look favored by many rival robots, NEO is notable for its aggressively nonthreatening appearance.
    — James Vincent, Harpers Magazine, 30 Dec. 2025
  • Here, grizzlies don’t equate people with food—as opposed to populated areas where alluring smells forge a connection—and have learned to tolerate humans, thanks to decades of naturalists adopting nonthreatening practices.
    — Susan Portnoy, AFAR Media, 3 Oct. 2025
Definition of nonthreatening
Adjective
  • An innocent person could potentially have faced unnecessary scrutiny.
    — Kurt Knutsson, FOXNews.com, 19 Oct. 2026
  • Everyone charged is presumed innocent while their cases move through the courts.
    — Raven Lightsey, Sun Sentinel, 18 Oct. 2026
Definition of innocent
Adjective
  • The 2018 tailspin had followed a massive momentum crescendo and reversal several months earlier, which gave way to an erratic tape that couldn't absorb what seemed at the time relatively unthreatening Federal Reserve tightening actions.
    — Michael Santoli, CNBC, 20 Oct. 2026
  • Except Hoffman, 57, turns out to be a surprisingly unthreatening mogul.
    — Andy Lewis, HollywoodReporter, 7 Oct. 2026
Definition of unthreatening
Adjective
  • More research is needed to better understand the connection between creatine and cognition; but the supplement may be beneficial for brain health, particularly in older adults and for issues related to sleep deprivation.
    — Deborah Vankin, Los Angeles Times, 19 Oct. 2026
  • But Helland said such undertakings, while potentially beneficial, were voluntary on the part of the cities.
    — Sharon Bernstein, Sacbee.com, 19 Oct. 2026
Definition of beneficial

Browse Nearby Words

nonhardy
nonhazardous
nonhereditary
See all Nearby Words

Cite this Entry

“Nonhazardous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nonhazardous. Accessed 26 Oct. 2026.

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