Definition, Meaning & Synonyms

blister

noun
/ˈblɪstər/
Definition
A small pocket of fluid that forms between the upper layers of the skin.
Examples
  • After hiking for hours, she developed a blister on her heel.
  • He accidentally burned his hand, creating a blister on his palm.
  • It’s important not to pop a blister as it can lead to an infection.
Meaning
Blisters are often caused by friction, burns, or medical conditions; they appear as raised areas filled with fluid and can be painful.
Synonyms
  • lesion
  • vesicle
  • bump