English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: rock drill

1. rock drill (artifact) a drill for penetrating rock


Synonymsbore bit, borer, stone drill


Broader (hypernym)drill


Narrower (hyponym)cross bit, star drill, straight flute, straight-fluted drill









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2026 onlineordbog.dk