unleaded
adjective
un·lead·ed
ˌən-ˈle-dəd 
1
: not having leads between the lines in printing
2
: not treated or mixed with lead or lead compounds
unleaded fuels
Examples of unleaded in a Sentence
Recent Examples on the Web
But Michigan's unleaded gasoline prices did bump up about 20 cents a gallon between Monday morning and Wednesday morning, according to data tracked by AAA-The Auto Club Group.
—
Paula Wethington, CBS News, 8 Apr. 2026
The average cost of unleaded gas has climbed more than a dollar in the month since the war began.
—Josh Kelly, Oklahoman, 1 Apr. 2026
Most of their efforts focused on improving the catalytic converter, made more plausible when Engelhard determined that catalytic converters wouldn’t corrode with unleaded gasoline.
—Ann E. Carlson, The Conversation, 31 Mar. 2026
The average price of unleaded gas has climbed more than a dollar in the month since the war began.
—Rachel Barber, USA Today, 31 Mar. 2026
See All Example Sentences for unleaded
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Paula Wethington, CBS News, 8 Apr. 2026
The average cost of unleaded gas has climbed more than a dollar in the month since the war began.
—Josh Kelly, Oklahoman, 1 Apr. 2026
Most of their efforts focused on improving the catalytic converter, made more plausible when Engelhard determined that catalytic converters wouldn’t corrode with unleaded gasoline.
—Ann E. Carlson, The Conversation, 31 Mar. 2026
The average price of unleaded gas has climbed more than a dollar in the month since the war began.
—Rachel Barber, USA Today, 31 Mar. 2026
See All Example Sentences for unleaded
Cite this Entry
“Unleaded.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unleaded. Accessed 15 Apr. 2026.
Copy CitationKids Definition
unleaded
adjective
un·lead·ed
ˌən-ˈled-əd
: not mixed with lead or lead compounds
unleaded gasoline
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