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horsepower

Intermediate (B1)

IPA: /ˈhɔːrspɑʊər/

KK: /ˈhɔrsˌpaʊər/

noun
Definition

A measure of power used to describe the strength of engines or machines, equivalent to a specific amount of watts.


Example

The car's engine produces 300 horsepower, making it very powerful.


Conversation
Sloth A
Did you check out the new sports car?
Sloth B
Yeah, it has amazing horsepower for its size!
Sloth A
I can't believe how fast it can go with that much horsepower.
Sloth B
It's definitely built for speed — I would love to take it for a spin!

Synonyms & Antonyms
Synonyms
power
strength
capacity
Antonyms
weakness
ineffectiveness
impotence
Root Explanation

Horsepower is formed from "horse" (from Old English "hors", meaning a domesticated animal used for riding or labor) and "power" (from Latin "potentia", meaning ability or strength). The term horsepower originally referred to the power exerted by a horse in performing work, particularly in relation to engines and machinery.

Memory Tip

Think of a 'horse' as a strong animal used for work, and 'power' as the strength it provides. This helps you remember that 'horsepower' measures the strength or ability of engines, just like a horse would provide power.

Visually Confused Words
houseowner
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