Soft down or fine hair, specifically that covering the human foetus or a tumorous area.
The fibrous coat of thick hairs covering the seeds of the cotton plant.
A fine material made by scraping cotton or linen cloth; used for dressing wounds.
Raw cotton ready for baling.
Clinging fuzzy fluff that clings to fabric or accumulates in one's pockets or navel etc.
To perform a static check on (source code) to detect stylistic or programmatic errors.