natural fibre(n = noun.substance) natural fiber - fiber derived from plants or animals;
is a kind of fiber, fibre
has particulars: pandanus, new zealand cotton, bowstring hemp, bast, bast fiber, animal fiber, animal fibre, plant fiber, plant fibre, staple, staple fiber, staple fibre

animal fibre, fibre, fibre bundle, fibre optic cable, fibre optics, glass fibre, muscle fibre, natural, natural ability, natural action, natural childbirth, natural covering, natural depression, natural elevation, natural enclosure, natural endowment, natural event, natural family, natural family planning, natural fiber, natural gas, natural glass, natural history, natural immunity, natural language, natural language processing, natural language processing application, natural language processor, natural law, natural logarithm, natural number, natural object, natural order, natural phenomenon, natural philosophy, natural process, natural product, natural product chemistry, natural resin, natural resource, natural resources, natural right, natural rubber, natural science, natural scientist, natural selection, natural shape, natural spring, natural state, natural steel, natural theology, natural virtue, natural world, nerve fibre, optical fibre, plant fibre, royal society of london for improving natural know, staple fibre, tampico fibre