Fiber definition

Word Origin late Middle English (in the sense ‘lobe of the liver’, (plural) ‘entrails’): via French from Latin fibra ‘fiber, filament, entrails’. What does fiber mean? Fiber definition is - a thread or a structure or object resembling a thread : such as.

How to use fiber in a sentence. The parts of grains , fruits , and vegetables that contain cellulose and are not digested by the body.

Fiber helps the intestines absorb water, which increases the bulk of the stool and causes it to move more quickly through the colon. US spelling of fibre 2. Fiber: The parts of fruits and vegetables that cannot be digested. Also known as bulk and roughage. Fiber or fibre (from Latin: fibra) is a natural or man-made substance that is significantly longer than it is wide. Fibers are often used in the manufacture of other materials.

The strongest engineering materials often incorporate fibers, for example carbon fiber and ultra-high-molecular-weight polyethylene. In the late 20th century, only lignin and some polysaccharides were known to satisfy this definition , but in the early 21st century, resistant starch and oligosaccharides were included as dietary fiber components.

A fibre is a thin thread of a natural or artificial substance, especially one that is used to make cloth or rope. Definition of fibre. If you look at the paper under a microscope you will see the fibers. British spelling of fiber. The definition of a fiber is a thin, threadlike structure that combines to form animal or plant tissue, or a thin, threadlike structure made synthetically or from minerals.

An example of fiber is what is found in asparagus. YourDictionary definition and usage example. SCLERENCHYMA in plants, or of COLLAGEN, RETICULIN or ELASTIN in animals.

The term “dietary fiber” refers to the indigestible parts of plant-based foods. In other contexts, “fiber” might refer to plant-based cloth, but when speaking of nutrition, the terms “fiber” and. A variety of definitions of fiber exist.

Natural fibre, any hairlike raw material directly obtainable from an animal, vegetable, or mineral source and convertible into nonwoven fabrics such as felt or paper or, after spinning into yarns, into woven cloth. A natural fibre may be further defined as an agglomeration of cells in which the diameter is negligible in comparison with the length. A soluble fiberis one that is commonly found in fruits and beans and water soluble.

An insoluble fiberis one that is found in whole-grain products and vegetables. It is indigestible and therefore passes directly through the digestive system.

Almost all fabrics, muscle structures, and even vegetables are composed of some sort of fiber , the noun meaning a long, thread-like substance. The word fiber is sometimes associated with moral character in a similar way that it is related to the physical material. Fiber Fiber is a type of carbohydrate that the body can’t digest. Though most carbohydrates are broken down into sugar molecules, fiber cannot be broken down into sugar molecules, and instead it passes through the body undigested. Fiber helps regulate the body’s use of sugars, helping to keep hunger and blood sugar in check.

Fiber has a host of health benefits, including reducing the risk of heart disease and type diabetes. Fiber is a carbohydrate that the body can't digest. Dietary fiber , also known as roughage, is the indigestible part of plant foods. Fiber can be soluble or insoluble: Soluble fiberdissolves in water. The coating helps protect the fibers from heat, col electromagnetic interference from other types of wiring, as well as some protection from ultraviolet rays from the sun.

A fiber optic cable defined in IEEE 802. Man-made fibre, fibre whose chemical composition, structure, and properties are significantly modified during the manufacturing process.