sprain
The Spanish term 'esguince' translates into English as 'sprain'. A sprain is an injury to a ligament caused by tearing of the fibers of the ligament. This can occur due to a sudden twist or impact. The common areas for sprains are the ankle, wrist, knee and fingers. Symptoms may include pain, swelling, bruising, and difficulty in using the affected joint. 'Esguince' is a common term used in medical Spanish.
I sprained my knee while playing football.
The speaker is telling us that they suffered a sprain in their knee, likely a result of some sort of trauma or improper movement, while they were playing football.
The doctor said it's a severe sprain.
In this sentence, the speaker reveals that the doctor assessed the sprain and determined it to be severe, indicating that the injury is more than just a minor twist or strain and likely requires significant care or treatment.
I can't run because I have a sprained ankle.
Here, the speaker is informing us that they are unable to run due to a sprained ankle. It suggests an impairment of the speaker's locomotive abilities due to the injury, thus limiting their capacity to perform activities that involve running.