1noun
a slender and greatly elongated substance capable of being spun into yarn
01 Word definition
fiber
5 letters · 2 vowels · 3 consonants
Is FIBER a word?
Yes. FIBER is a 5-letter noun. a slender and greatly elongated substance capable of being spun into yarn Check the official dictionary for your particular word game before playing it.
Correct spelling
F-I-B-E-RHow do you spell FIBER?
FIBER contains 5 letters, begins with F, and ends with R.
Check another spelling →Meaning and definition
2noun
coarse, indigestible plant food low in nutrients; its bulk stimulates intestinal peristalsis
Synonyms
Source: Open English WordNet 2025 (CC BY 4.0) ↗fibreroughage
02 Letter breakdown
How is FIBER spelled?
F1I2B3E4R5
03 Word-game status
Can you play FIBER?
UnscramblerHQ dictionary
This spelling is present in our broad English solver dictionary.
Scrabble
Base tile value: 10 points. Confirm eligibility in the official word list used for your region and edition.
Words With Friends
Base tile value: 11 points. Confirm eligibility inside the current game dictionary.
04 Exact anagrams
The same letters, rearranged.
FAQ Quick answers
About FIBER.
How do you spell FIBER?
FIBER is spelled F-I-B-E-R. It contains 5 letters.