Cleaver

The word cleaver has a number of uses:

• Cleaver (knife) is a large form of knife.
• Cleaver (geology), in descriptive geology, is a ridge of rock that separates a unified flow of glacial ice from its uphill side into two glaciers flanking, and flowing parallel to, the ridge.
• Cleaver (plant) is a burr-bearing plant (Galium aparine)