rock hammer
noun
A hammer used for rock-breaking.
Origin
Mid 19th century.
- frost resistance
- frost-resistant
- frost rime
- frost ring
- frost riving
- Frost, Robert
- frost-sensitive
- frost smoke
- frost stat
- frost-tender
- frost thrust
- frost thrusting
- frost time
- frost tolerance
- frost tolerant
- frost valve
- frostweed
- frostwork
- frostwort
- frost wounds
- frosty
- frosty cold
- frosty face
- frosty moon
- froth