Definition, Meaning & Synonyms

lesion

Noun
/ˈliːʒən/
Definition
A lesion is an abnormal change in the structure of an organ or part due to injury or disease.
Examples
  • The doctor examined the lesion on the patient’s skin.
  • Radiologists often look for lesions in imaging scans.
  • A biopsy was performed to determine the nature of the lesion.
Meaning
It can refer to any damage or injury to tissue, which may be the result of various conditions, including infections, tumors, or inflammation.
Synonyms
  • Wound
  • Injury
  • Abnormality
  • Damage