VocabDictionary

fiber

/ˈfaɪ.bər/intermediate Level

English Meaning & Definitions

1.noun

A thread-like strand or filament, natural or synthetic, that can be spun into yarn, fabric, or composite materials.

Example Sentences:
  • The rope is made of durable synthetic fibers.
  • Cotton and wool are common natural fibers used in clothing.
2.noun

Plant material in food that cannot be digested, which helps maintain a healthy digestive system.

Example Sentences:
  • Beans, whole grains, and broccoli are excellent sources of dietary fiber.
  • Eating a diet rich in fiber can lower cholesterol levels.
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English Synonyms & Near Equivalents

English Antonyms & Opposites

Comprehensive Thesaurus Breakdown

Compare formal, informal, literary synonyms and register nuances for “fiber”.

Thesaurus Entry
Cultural Origin & Etymology

Late Middle English: from Old French fibre, or from Latin fibra (meaning 'filament' or 'entrails'). The spelling with -er is standard in American English, while British English predominantly uses fibre.

Memory Aid & Mnemonic

Think of 'fibers' as tiny threads that tie a fabric together.

Frequently Asked Questions About “fiber

1. What is the meaning of “fiber” in English?

In English, fiber (noun) is defined as: “A thread-like strand or filament, natural or synthetic, that can be spun into yarn, fabric, or composite materials.”.

2. How do you use “fiber” in a sentence?

The rope is made of durable synthetic fibers.

3. What are English synonyms of “fiber”?

Common synonyms include:filament,strand,thread,roughage

4. What is the etymology and word origin of “fiber”?

Late Middle English: from Old French fibre, or from Latin fibra (meaning 'filament' or 'entrails'). The spelling with -er is standard in American English, while British English predominantly uses fibre.