We found 12 dictionaries that define the word fibrils:

General (8 matching dictionaries)

1. fibrils: Merriam-Webster
2. fibrils: Collins English Dictionary
3. fibrils: Vocabulary.com
4. fibrils: Wordnik
5. fibrils: Wiktionary
6. fibrils: Dictionary.com
7. Fibrils: Wikipedia, the Free Encyclopedia
8. Fibrils: TheFreeDictionary.com

Computing (1 matching dictionary)

9. Fibrils: Encyclopedia

Medicine (2 matching dictionaries)

10. fibrils: Merriam-Webster Medical Dictionary
11. Fibrils: Medical dictionary

Tech (1 matching dictionary)

12. Book Binding (No longer online)

(Note: See fibril as well.)

Definitions from Wiktionary (fibril) ▸ noun:  A fine fibre or filament. ▸ noun:  (biology) Any fine, filamentous structure in animals or plants. ▸ Also see fibril Opposite: defibrillation, smooth muscle, non-striated muscle Types: collagen, elastin, more... Phrases: collagen fibrils, dentinal fibrils, collagen fibrils of cementum, scrapie-associated fibrils, scrapie associated fibrils, more... Adjectives: fine, collagenous, amyloid, delicate, elastic, individual, thin, numerous, nerve, longitudinal, elementary ▸ Words similar to fibrils ▸ Usage examples for fibrils ▸ Idioms related to fibrils ▸ Wikipedia articles (New!) ▸ Popular adjectives describing fibrils ▸ Words that often appear near fibrils ▸ Rhymes of fibrils ▸ Invented words related to fibrils