wheelbase
Học thuậtThân thiện
Definition
- Noun:
- The distance between the centers of the front and rear axles of a vehicle: This is the standard technical definition, referring to the longitudinal distance separating the two axles. It is a key specification that influences a vehicle's stability, ride comfort, and interior space.
Usage
- The term "wheelbase" is used as a countable noun, typically preceded by a determiner like "a," "the," or "its." It is a specific measurement, often given in inches or millimeters.
- It is primarily used in automotive contexts—when discussing vehicle design, specifications, comparisons, or performance characteristics.
Examples
- Noun:
- The new truck model has a longer wheelbase than its predecessor, which improves its highway stability.
- Sports cars often have a short wheelbase for better maneuverability.
- One of the key specifications to compare is the vehicle's wheelbase.
Advanced Usage
- "To have a long/short wheelbase": This is a common construction for describing this vehicle characteristic.
- Luxury sedans tend to have a long wheelbase to maximize rear passenger legroom.
Variants and Related Words
- Wheel (noun): A circular object that revolves on an axle.
- Base (noun): The bottom support; the foundation.
- Track (noun / wheel-related): The distance between the centers of the left and right wheels on the same axle. (This is a different but related measurement.)
Synonyms
- Axle-to-axle distance: A more descriptive technical synonym.
- Inter-axle distance: A formal engineering term.
Antonyms
- There is no direct antonym, as it is a specific measurement. Contrasting concepts might be implied in phrases like "short wheelbase vs. long wheelbase."
Related Phrases
- "Wheelbase length": A slightly redundant but common phrase emphasizing the measurement aspect.
- The wheelbase length is critical for the vehicle's design package.
Noun
- the distance from the center of a car's front wheel to the rear axle