Meaning of the word "have a high temperature" in English

What does "have a high temperature" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

have a high temperature

US /hæv ə haɪ ˈtɛm.prə.tʃər/
UK /hæv ə haɪ ˈtɛm.prə.tʃər/

Phrase

to have a body temperature that is higher than normal, usually as a symptom of illness

Example:
The child seems unwell; I think he might have a high temperature.
If you have a high temperature and a cough, you should see a doctor.