Bulla - Meaning, Definition & English Examples
A bulla is a fluid-filled blister or bubble-like structure, often found on the skin or in medical contexts. It can also refer to an ancient Roman amulet or seal.
Definition:
A fluid-filled blister or swelling, often on the skin or mucous membranes.
Synonyms:
blister, vesicle, sac, cyst
Part of Speech:
noun
Antonyms:
depression, indentation
Common Collocations:
skin bulla, pulmonary bulla, bulla formation, ruptured bulla
Derivatives:
bullous, bullate
Usage Tips:
Use "bulla" to describe large blisters in medical or biological contexts.
Common Phrases:
bulla eye (rare), bullae formation (medical)
Etymology:
From Latin "bulla," meaning bubble or rounded object.
Examples:
- 1. The doctor examined the large bulla on his arm.
- 2. A pulmonary bulla can sometimes cause breathing difficulties.
- 3. The burn caused a painful bulla filled with clear fluid.
- 4. Ancient seals often featured a bulla as a decorative element.