jackhammer
From WikiWord, the free dictionary
English
Definitions
noun
- A portable percussive power tool that combines a hammer and chisel used to drill or break hard matter, for instance rock or concrete.
verb
- To use a jackhammer.
- To break (something) using a jackhammer.
- To form (something) using a jackhammer.
- To move like a jackhammer.
Related words
Synonyms
pneumatic drillair hammerpneumatic hammerdrillpercussorwhammersingle jackdouble jackhammerstonemason's hammerpatent hammerhandscrewjumbomonkey jackpercussion hammerjackholejackleg