Fascicle
Look up fascicle in Wiktionary, the free dictionary.
Fascicle or fasciculus may refer to:
Anatomy and histology
- Muscle fascicle, a bundle of skeletal muscle fibers
 - Nerve fascicle, a bundle of axons (nerve fibers)
 - Fascicular pattern of histopathologic architecture
 
Botany
- Fascicle (botany), a cluster of flowers or leaves, such as the bundles of the thin leaves (or needles) of pines
 - A discrete bundle of vascular tissue
 
Other uses
- Fasciculus, a fossil comb jelly
 - Fasciculus Chemicus, a 17th-century anthology of alchemical writings
 - Fascicle (book), a discrete section of a larger book or other published work issued in serial form