Word: Brake Disk
Definition: A "brake disk" is a round flat piece of metal that is part of a vehicle's braking system. It is attached to the wheel of the vehicle. When you press the brake pedal, the brake pads push against the brake disk, which slows down or stops the vehicle.
Usage Instructions: - Use "brake disk" when talking about cars, motorcycles, or any vehicle that uses this type of braking system. - It is commonly used in discussions about vehicle maintenance, safety, and repair.
Example: - "When I took my car to the mechanic, he told me that my brake disks were worn out and needed to be replaced."
Advanced Usage: - In more technical discussions, you might refer to "ventilated brake disks" or "slotted brake disks," which have special designs to improve cooling and performance.
Word Variants: - "Brake Pad": The part that presses against the brake disk to create friction. - "Brake System": The entire mechanism that allows a vehicle to stop, including the brake disks, pads, and hydraulic lines.
Different Meaning: - Outside of automotive contexts, "disk" can refer to any flat, circular object, like a CD or a disk used in computers.
Synonyms: - Brake rotor (this term is often used interchangeably with brake disk, especially in American English).
Idioms and Phrasal Verbs: - There aren't specific idioms or phrasal verbs that include "brake disk," but you might hear phrases like "hit the brakes," meaning to slow down or stop suddenly.
Conclusion: A brake disk is an essential part of a vehicle that helps to ensure safe stopping.