Definition, Meaning & Synonyms

bulla

Noun
/ˈbʊlə/
Definition
A bulla is a fluid-filled blister that appears on the skin or mucous membrane.
Examples
  • The doctor examined the bulla on the patient’s arm.
  • After the burn, a bulla formed and filled with clear fluid.
  • Some bulla formations can be painful or itchy.
Meaning
It typically indicates a skin condition, injury, or infection.
Synonyms
  • Blister
  • Vesicle
  • Bump