riffler (English, noun)
expansion: riffler (plural rifflers)
Senses:
glosses: A mechanical device consisting of a metal box with a series of vertical slats through which material is poured and randomly divided into two samples; this process is repeated to obtain a small representative sample of a bulk material.
glosses: A curved file used in carving wood and marble.
Forms:
form: rifflers
tags: plural