Definify.com
Webster 1913 Edition
Fibril
Fi′bril
,Noun.
 [F. 
fibrille
, dim. of fibre
, L. fibra
.] A small fiber; the branch of a fiber; a very slender thread; a fibrilla. 
Cheyne.
 Webster 1828 Edition
Fibril
FI'BRIL
,Noun.
  Definition 2025
fibril
fibril
English
Noun
fibril (plural fibrils)
- A fine fibre or filament
- (biology) Any fine, filamentous structure in animals or plants
Derived terms
Translations
Irish
Etymology
From New Latin fibrilla, a diminutive of Latin fibra (“fibre, filament”).
Noun
fibril f (genitive singular fibrile)
Declension
Declension of fibril
Second declension
| Bare forms (no plural form of this noun) 
 | Forms with the definite article 
 | 
Derived terms
- dífhibriliú
- dífhibrileoir
- néaraifibril
Mutation
| Irish mutation | ||
|---|---|---|
| Radical | Lenition | Eclipsis | 
| fibril | fhibril | bhfibril | 
| Note: Some of these forms may be hypothetical. Not every possible mutated form of every word actually occurs. | ||