- a variation of fiber.
fibre
Americannoun
noun
-
a natural or synthetic filament that may be spun into yarn, such as cotton or nylon
-
cloth or other material made from such yarn
-
a long fine continuous thread or filament
-
the structure of any material or substance made of or as if of fibres; texture
-
essential substance or nature
all the fibres of his being were stirred
-
strength of character (esp in the phrase moral fibre )
-
See dietary fibre
-
botany
-
a narrow elongated thick-walled cell: a constituent of sclerenchyma tissue
-
such tissue extracted from flax, hemp, etc, used to make linen, rope, etc
-
a very small root or twig
-
-
anatomy any thread-shaped structure, such as a nerve fibre
Other Word Forms
Etymology
Origin of fibre
C14: from Latin fibra filament, entrails
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
The single propeller plane, registration HB-SXA, is made of carbon fibre to ensure lightness and strength.
From Barron's ● Oct. 16, 2026
Hollow fibre and microfibre fillings can hold shape better though they generally don't wick away heat as well, says McCarthy.
From BBC ● Sep. 27, 2026
The UK government recently announced sweeping changes to school dinner rules, banning deep-fried food and increasing the inclusion of fruit, vegetables, fibre and wholegrains, in attempt to tackle childhood obesity.
From BBC ● Sep. 21, 2026
The firm which tested the sample told the BBC it contained Chrysotile fibre, a white loose asbestos usually found in pipe insulation or corrugated roofs.
From BBC ● Aug. 20, 2026
I can weave and spin, or plait matting, but there is no money for spindle, cotton or fibre.
From "Nectar in a Sieve" by Kamala Markandaya
![]()
Random Word
Spin the wheel and learn a new word!
Get a wordDefinitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.