Definition

Noun: - A textile fiber not found in nature, created through industrial processes: A "man-made fiber" is a strand of material suitable for being made into yarn or fabric, which is produced artificially. It is manufactured either by chemically processing natural materials (like cellulose from wood pulp to make rayon) or by synthesizing compounds entirely from chemicals (like polyester or nylon from petroleum).

Usage

• Used as a countable noun, often in the singular when referring to the general concept or category, and in the plural when referring to multiple types or instances.
• Typically used in technical, industrial, and commercial contexts related to textiles, fashion, and materials science.

Examples

• General Concept:
  • Rayon was one of the first commercially successful man-made fibers.
  • The properties of a man-made fiber can be engineered for specific purposes, such as elasticity or water resistance.
• Specific Use:
  • This shirt is made from a blend of cotton and a man-made fiber like polyester.
  • The development of new man-made fibers has revolutionized the athletic wear industry.

Advanced Usage

• "Synthetic fiber" as a subset: While all synthetic fibers are man-made, not all man-made fibers are synthetic. "Man-made fiber" is the broader category. For example, rayon is a derived from natural cellulose, making it a "regenerated" fiber, not a synthetic one. Nylon, derived purely from petrochemicals, is both a and a .
• In regulatory and labeling contexts, the term is often specified. For instance:

Variants and Related Words

• Synthetic fiber (n): A type of man-made fiber derived entirely from synthetic polymers (e.g., polyester, acrylic, nylon).
• Artificial fiber (n): A less common synonym for "man-made fiber."
• Regenerated fiber (n): A sub-category of man-made fibers where the raw material is natural polymer (like cellulose or protein) that is dissolved and then extruded to form a fiber (e.g., rayon, lyocell, acetate).
• Manufactured fiber (n): A formal and technical synonym, often used interchangeably with "man-made fiber."

Synonyms

• Artificial fiber
• Manufactured fiber
• Synthetic fiber (for the subset derived from synthetic chemicals)

Antonyms

• Natural fiber: A fiber produced by plants, animals, or geological processes (e.g., cotton, wool, silk, linen).

Noun

1. fiber created from natural materials or by chemical processes