A long tubular cell found in bodily tissue.
A material whose length is at least 1000 times its width.
A material in the form of fibers.
The pullback of a morphism along a global element (called the fiber of the morphism over the global element).
A kind of lightweight thread of execution.
Moral strength and resolve.
Dietary fiber.
The preimage of a given point in the range of a map.
A single elongated piece of a given material, roughly round in cross-section, often twisted with other fibers to form thread.
A benign cystic tumour on a tendon sheath or joint capsule.
An encapsulated collection of nerve cell bodies, typically linked by synapses, and often forming a swelling on a nerve fiber.
A centre of intellectual or industrial force, activity, etc.
Any of certain masses of gray matter in the central nervous system, as the basal ganglia.