Définitions
1.NounA portable percussive power tool that combines a hammer and chisel used to drill or break hard matter, for instance rock or concrete.
2.NounSomething that is very strong but also very rigid.
3.VerbTo use a jackhammer.
4.VerbTo break (something) using a jackhammer.
5.VerbTo form (something) using a jackhammer.
6.VerbTo move like a jackhammer.
To beat hard, to pound.
7.VerbTo beat hard, to pound.
8.VerbTo move (something) like a jackhammer.
9.VerbTo strike (something) repeatedly with force, to pound.