Definition of "fiber"
- noun
A single elongated piece of a given material, roughly round in cross-section, often twisted with other fibers to form thread.
A material in the form of fibers.
A material whose length is at least 1000 times its width.
Dietary fiber.
Moral strength and resolve.
The preimage of a given point in the range of a map.
A kind of lightweight thread of execution.
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