Filiform

Filiform, thread or filament like, can refer to:


 * Filiform, a common term used in botany to describe a thread-like shape
 * Filiform, or filiform catheter, a medical device whose component parts or segments are all cylindrical and more or less uniform in size
 * Filiform papilla on the tongue
 * Insect antennae shape
 * Thread-like crystal formations
 * A corrosion mechanism