1) ache - continuous pain; feel a continuous pain
Ex.: I have a terrible headache, backache, stomach-ache.2) sore - painful (and often red) because of infection or because a muscle has been used too much
Ex.: I have a sore throat, I mustn’t take that cold drink.3) diagnose - define what an illness or the cause of a problem is
Ex.: The blood test is used to diagnose all kinds of diseases.4) wound - an injury to part of the body, especially one in which a hole is made in the skin
Ex.: He died from the wounds that he had received in the crash.5) fever /ˈfiːvər/ - a medical condition in which someone has a temperature that is higher than normal; a particular type of disease with high temperature
Ex.: Did you take aspirin to reduce the fever?