Vesicle vs. Bulla

Vesicle vs. Bulla — Is There a Difference?
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Difference Between Vesicle and Bulla

Vesiclenoun

(Cytology) A membrane-bound structure within a cell in which materials such as enzymes are transported or stored.

Bullanoun

A round seal affixed to a papal bull.

Vesiclenoun

(Anatomy) A sac or cyst, especially one containing fluid.

Bullanoun

(Medicine) A large blister or vesicle.

Vesiclenoun

(Medicine) A blister of the skin.

Bullanoun

(medicine) A blister, vesicle, or other thin-walled cavity or lesion.

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Vesiclenoun

(Geology) A cavity formed in volcanic rock by entrapment of a gas bubble during solidification.

Bullanoun

(archaeology) A clay envelope or hollow ball, typically with seal impressions or writing on its outside indicating its contents.

Vesiclenoun

(cytology) A membrane-bound compartment found in a cell.

Bullanoun

(historical) In ancient Rome, a kind of amulet or boss.

Vesiclenoun

A small bladder-like cell or cavity; a vesicula.

Bullanoun

Later, a handwritten document from the papal chancellery.

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Vesiclenoun

(anatomy) A small sac or cyst or vacuole, especially one containing fluid. A blister formed in or beneath the skin, containing serum. A bleb.

Bullanoun

The tympanic part of a temporal bone (having a bubble-like appearance)

Vesiclenoun

(anatomy) A pocket of embryonic tissue that is the beginning of an organ.

Bullanoun

(pathology) an elevation of the skin filled with serous fluid

Vesiclenoun

(geology) A small cavity formed in volcanic rock by entrapment of a gas bubble during solidification.

Bullanoun

the round leaden seal affixed to a papal bull

Vesiclenoun

a small anatomically normal sac or bladderlike structure (especially one containing fluid)