WordNet Search Home WordNet Search
  

jackhammer

Try Other Sites   MSN Cambridge M-W OneLook Google



{n: air hammer, jackhammer, pneumatic hammer} a hammer driven by compressed air



{n: power takeoff, PTO} a device that transfers power from an engine (as in a tractor or other motor vehicle) to another piece of equipment (as to a pump or jackhammer)

{v: hold} cover as for protection against noise or smell
"She held her ears when the jackhammer started to operate"
"hold one's nose"


3 paragraphs, 6 lines displayed.    Top
(Alt+Z : Reinput words.)
(You can double-click any word on this page to get it searched.)