noun
1. : a power hammer (as for forging or striking metal) that is raised and then released to drop on the metal resting on an anvil or die
2. : pile hammer
• drop hammerman noun
noun
1. : a power hammer (as for forging or striking metal) that is raised and then released to drop on the metal resting on an anvil or die
2. : pile hammer
• drop hammerman noun
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012