v. To cause fragmentation of bone, an intense skull fracture.
v. To break into smaller portions.
n. pulverized material
the GNU version of the Collaborative International Dictionary of English
v. To reduce to minute particles, or to a fine powder; to pulverize; to triturate; to grind.
The Century Dictionary and Cyclopedia
To make small or fine; reduce to minute particles or to a fine powder by breaking, pounding, braying, rasping, or grinding; pulverize; triturate, levigate.
Divided into small parts; comminuted.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
v. reduce to small pieces or particles by pounding or abrading
Word Usage
"For here again it is because the mouth fails to perform its office and fails even more completely-for birds have no teeth at all, nor any instrument whatsoever with which to comminute or grind down their food-it is,"