NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,791 terms related to cancer and medicine.
Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.
- listen (HY-per-THER-mee-uh)
Abnormally high body temperature. This may be caused as part of treatment, by an infection, or by exposure to heat.