treadless
- adjective
- /ˈtrɛd.ləs/
- The mechanic warned that the car's treadless tires needed to be replaced immediately.
Examples
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It is unsafe to drive on treadless tires, especially in rainy weather.
-
After years of use, the bicycle's once-grippy tires became almost completely treadless.
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The car had treadless tires, making it unsafe to drive.
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Is it legal to drive with treadless tires?
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The mechanic advised that using treadless tires can be dangerous on wet roads.
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Many drivers ignore the risks of driving with treadless tires during the rainy season.
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If the tires are treadless, it is best to replace them for better safety on the road.
How Treaded
Surface Forms
Morphology
Etymology
Treadless is made from tread ('step' or the grooved part of a tire) and -less ('without'), so a treadless tire is 'without' the grooves that help it grip the road and is therefore unsafe, especially in rain.