Inbus wrench
- noun
- Specialized
- Be sure to bring the correct size Inbus wrench when you assemble the furniture.
Examples
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The bike mechanic used an Inbus wrench to adjust the seat height.
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I need an Inbus wrench to fix my bicycle.
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I couldn't find my Inbus wrench, so I borrowed one from my neighbor.
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The Inbus wrench is essential for assembling furniture.
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Be sure to bring the correct size Inbus wrench when you assemble the furniture.
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The bike mechanic used an Inbus wrench to adjust the seat height.
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I couldn't find my Inbus wrench, so I borrowed one from my neighbor.
Synonyms
A small L-shaped tool with a six-sided end used to turn bolts with six-sided holes
A small L-shaped tool used to turn screws with a six-sided hole
A small metal tool with a six-sided end for turning screws with a matching hole
A small metal tool with a six-sided tip that turns screws with a six-sided hole in the head
A small L-shaped metal tool used to turn bolts and screws with six-sided holes
A tool like an Allen key for turning bolts and screws with six-sided sockets
Surface Forms
Morphology
Inbus + wrench
The compound is compositionally regular (modifier + wrench) so a learner would understand it denotes a type of wrench — i.e. a wrench for whatever ‘Inbus’ names. However, 'Inbus' is a technical/loanword not given in the dictionary and does not transparently convey the specific sense (hexagonal/Allen head), so understanding the exact meaning requires specialized or cross‑linguistic knowledge; this makes the expression only partially predictable for a B1 learner.
Etymology
The noun Inbus wrench comes from a German name Inbus, a short form of words that describe how the tool fits inside a six-sided hole in a screw. So, Inbus wrench means the small L-shaped wrench used to turn screws with a six-sided hole.