auger
Auger (noun) means a tool with a spiralling metal shaft used for boring holes in wood, ice or ground, turned by hand with a brace or driven by a machine. Example: “He drilled the fence-post holes with a petrol auger.”
How to use auger
Learner’s notesIn plain EnglishA big corkscrew-shaped tool for drilling holes or moving loose stuff along.
Neutral. Standard in construction, farming, drilling and heating.
Auger with an e is the tool; augur with a u is the verb meaning to foretell, as in 'this augurs well'.
Trace the full origin ↓Fill the gap
Can you complete this real example?
He drilled the fence-post holes with a petrol _____.
Etymology
From Old English nafogar, literally 'nave-borer', a tool for piercing a wheel hub. The initial n was lost when 'a nauger' was reanalysed as 'an auger'.