/spiːdˈ/ – noun
Definition: tốc độ, vận tốc.
A more thorough explanation: In legal terms, “speed” refers to the rate at which something moves or operates, typically in the context of vehicles or machinery. It can also refer to the act of exceeding the legal limit of movement, such as driving a vehicle faster than the posted speed limit.
Example: The driver was issued a ticket for exceeding the speed limit on the highway.