Word Study
rock cornish hen |
rock crab |
rock cress |
rock crystal |
rock dove |
rock drill
| rock elm
| rock fever
| rock garden
| rock geranium
| rock group
rock drill
WORDNET DICTIONARY
Noun rock drill has 1 sense
- rock drill(n = noun.artifact) bore bit, borer, stone drill - a drill for penetrating rock; Array has particulars: cross bit, star drill, straight-fluted drill, straight flute
is a kind of drill
For further exploring for "rock drill" in Webster Dictionary Online
