scratch
The Spanish word 'arañazo' translates to 'scratch' in English. It's a noun often used in a context where someone gets a minor injury on their skin caused by something sharp, such as a cat's claw or a thorn from a bush. It's also used metaphorically to describe a minimal or superficial damage.
I got a scratch on my knee when I fell.
This sentence is explaining a situation where someone scratched their knee due to a fall.
The cat made a scratch on his hand.
In this sentence, the speaker is telling that a cat scratched someone's hand.
This scratch on my car is new.
This sentence is describing a new scratch on someone's car.