A fiber is a long strand of material.
Fiber or Fibre may also refer to:
Healthcare Dietary fiber, the portion of plant-derived food that cannot be completely digested Myofiber, or muscle fiber, strands of muscle tissue Nerve fiber, strands of nervous tissue
Mathematics and technology Fiber (computer science), a type of programmed instructions to a computer Fiber (mathematics), the set of all points in a function's domain that all map to a single given point Fiber laser (or fibre laser), a laser in which the active gain medium is an optical fiber doped with rare-earth elements Google Fiber, part of the Access division of Alphabet Inc.; provides fiber-to-the-premises service (i.e., broadband Internet and IPTV) in the United States Optical fiber, type of material that can transmit light over distances Fiber-optic communication, process of using optical fiber to transmitting communications from one place to another
Places Fibre, Michigan, an unincorporated community in the United States
Other uses Fiber crop, plants grown for their fiber (which is then generally used in manufacturing various products) Moral fiber, a term used to describe the strength of a person's moral character Natural fiber, a type of fiber obtained from natural sources (such as plants, animals, or minerals) without synthesis Synthetic fiber, artificially manufactured fibers