English Meaning & Definitions
A chassis dynamometer with rotating drums embedded in the floor, allowing a stationary motor vehicle to be driven at speed for performance testing, diagnostics, or tuning.
- “The mechanics strapped the sports car down onto the rolling road to measure its peak horsepower.”
- “After the engine remap, a session on the rolling road confirmed a noticeable increase in torque.”
A combined transport system in which entire road vehicles, such as heavy freight trucks, are loaded onto specialized railway flatcars for travel.
- “Using the rolling road rail system through the mountain tunnel helped reduce heavy lorry traffic on narrow Alpine passes.”
English Synonyms & Near Equivalents
English Antonyms & Opposites
Comprehensive Thesaurus Breakdown
Compare formal, informal, literary synonyms and register nuances for “rolling road”.
A 20th-century compound combining 'rolling' (from Old French 'rouler', derived from Late Latin 'rotulare', meaning to roll) and 'road' (from Old English 'rād', meaning a riding or journey). Metaphorically describes a device where motorized rollers rotate beneath a stationary vehicle, simulating the road moving beneath the wheels. It is also used as a translation of the German transport concept 'Rollende Landstraße' (rolling highway), where trucks are carried on train flatcars.
Picture a road made of rolling pins that spins under a car's tires while the car stays completely still.
Frequently Asked Questions About “rolling road”
1. What is the meaning of “rolling road” in English?
In English, rolling road (noun) is defined as: “A chassis dynamometer with rotating drums embedded in the floor, allowing a stationary motor vehicle to be driven at speed for performance testing, diagnostics, or tuning.”.
2. How do you use “rolling road” in a sentence?
“The mechanics strapped the sports car down onto the rolling road to measure its peak horsepower.”
3. What are English synonyms of “rolling road”?
4. What is the etymology and word origin of “rolling road”?
A 20th-century compound combining 'rolling' (from Old French 'rouler', derived from Late Latin 'rotulare', meaning to roll) and 'road' (from Old English 'rād', meaning a riding or journey). Metaphorically describes a device where motorized rollers rotate beneath a stationary vehicle, simulating the road moving beneath the wheels. It is also used as a translation of the German transport concept 'Rollende Landstraße' (rolling highway), where trucks are carried on train flatcars.
🇬🇧More English Words to English
View all English words →The base unit of time in the International System of Units (SI), equal to the duration of 9,192,631,770 periods of the radiation corresponding to the transition between the two hyperfine levels of the ground state of the caesium-133 atom.
A specific duration of time equal to one hour and forty-six minutes and twelve seconds.
The cardinal number equal to one thousand million (1,000,000,000), expressed in scientific notation as 10^9.
A specific duration of time equivalent to one hour and forty-six minutes.