Fibrillation — definition

1. fibrillation (Noun)

2 definitions

fibrillation (Noun) — Muscular twitching involving individual muscle fibers acting without coordination.

fibrillation (Noun) — Act or process of forming fibrils.

7 types of
branching fork forking ramification twitch twitching vellication
2 types
atrial fibrillation ventricular fibrillation