Meaning & use

vesicle

noun·Academic

Last updated

A small fluid-filled sac or bubble-like structure, found in cells, tissue, or skin.

See it in a sentence

The virus caused small, fluid-filled vesicles to form on the skin.

Vesicles transport proteins between different compartments inside a cell.

A note on using this word

Used both in cell biology (transport vesicles) and in medicine, where it describes small blisters on the skin.

Words with a similar meaning

sacbubble

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