rock-breaker
Definition
Noun: A rock-breaker is a machine or tool used to break rocks into smaller pieces, typically in mining, construction, or quarrying operations.
Usage Examples
- (A machine designed for breaking rocks.)
- (A mechanical device for rock fragmentation.)
Advanced Usage
"hydraulic rock-breaker": a type of rock-breaker powered by hydraulic fluid, often attached to excavators.
- The hydraulic rock-breaker made quick work of the granite wall. (A hydraulic-powered breaking tool.)
"handheld rock-breaker": a portable, manually operated tool for breaking rocks in confined spaces.
- Miners used a handheld rock-breaker to fracture the ore vein. (A small, manual rock-breaking tool.)
Variants and Related Words
Rock-breaking (adj): relating to the process of breaking rocks.
- The rock-breaking equipment was damaged during the operation. (Pertaining to the action of breaking rocks.)
Breaker (n): a machine or person that breaks something.
- The breaker at the construction site was loud but efficient. (A general term for a breaking device.)
Synonyms
- Crusher: a machine that crushes rocks or other materials.
- Pulverizer: a device that reduces rocks to powder or small fragments.
- Hammer: a tool used to strike and break rocks (specifically a sledgehammer or power hammer).
Related Idioms
"to break rock": to perform hard physical labor, often metaphorically.
- He spent years breaking rock in the mines. (Enduring difficult, manual work.)
"rock-solid": extremely strong or reliable (not directly related to rock-breaker, but uses the same root).
- Her commitment was rock-solid. (Unshakeable and dependable.)