guardrail
noun
guard·rail
ˈgärd-ˌrāl 
: a railing guarding usually against danger
especially
: a barrier placed along the edge of a highway at dangerous points
Examples of guardrail in a Sentence
the car ran off the road, but fortunately only hit the guardrail
Recent Examples on the Web
Seeing the vulnerability of the measure, put in place by executive order, advocates had pushed the Biden administration to institute stronger guardrails before leaving office this month to protect beneficiaries.
—
Jacqueline Charles, Miami Herald, 22 Mar. 2025
And O’Neill, a two-time Oscar nominee, dismissed any talk about Silicon Valley giants needing fewer guardrails, and not more, to protect U.S. dominance in digital technologies against global competitors like China.
—Etan Vlessing, The Hollywood Reporter, 21 Mar. 2025
These guardrails have allowed America to birth the strongest democracy in the world.
—Gary Franks, Hartford Courant, 21 Mar. 2025
Congress is eyeing possible changes, and some states have moved to set transparency requirements and other guardrails.
—Adriel Bettelheim, Axios, 18 Mar. 2025
See All Example Sentences for guardrail
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Jacqueline Charles, Miami Herald, 22 Mar. 2025
And O’Neill, a two-time Oscar nominee, dismissed any talk about Silicon Valley giants needing fewer guardrails, and not more, to protect U.S. dominance in digital technologies against global competitors like China.
—Etan Vlessing, The Hollywood Reporter, 21 Mar. 2025
These guardrails have allowed America to birth the strongest democracy in the world.
—Gary Franks, Hartford Courant, 21 Mar. 2025
Congress is eyeing possible changes, and some states have moved to set transparency requirements and other guardrails.
—Adriel Bettelheim, Axios, 18 Mar. 2025
See All Example Sentences for guardrail
Cite this Entry
“Guardrail.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/guardrail. Accessed 31 Mar. 2025.
Copy CitationKids Definition
guardrail
noun
guard·rail
ˈgär-ˌdrāl
: a protective railing placed along dangerous areas (as of a road)
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