speed bump
- noun
- /spiːd bʌmp/
- Now we eased over a speed bump, springs squeaking, wax job sparkling, heat whirring at my feet.
- hit a speed bump
- speed bumps in the street
- speed bumps installed
All right, driving this thing over these speed bumps, it's a little rough.
- All right, driving this thing over these speed bumps, it's a little rough.
- And they got there because there weren't any speed bumps along the way, at least so far.
- calming measures such as traffic circles and speed bumps.
Examples
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Don't go over any speed bumps.
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You seem to be having too much fun driving over speed bumps.
Blog text (8) -
I had to go to war with the city to put in a speed bump.
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Oh, you know, I, uh... I actually got those speed bumps put in on our street.
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All right, driving this thing over these speed bumps, it's a little rough.
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Levy slowed for a speed bump, his eyes straight ahead, showing no sign that he noticed the station.
Fiction book (1999) -
In Canada, raised speed bumps are a hindrance to plowing snow.
Blog text (2) -
Berkeley understands this concept, putting forced turns and speed bumps on non-arterial streets, making for pleasant streets to bike and walk.
Blog text (25) -
As I drove through the neighborhood, I slowed down for a speed bump that was placed to reduce traffic speed.
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The city installed several new speed bumps to make the residential area safer for children playing outside.
Synonyms
A temporary barrier on a road that slows vehicles and guides traffic
How Slow
- Specialized
Surface Forms
Morphology
The figurative meaning 'a problem or obstacle that slows progress' follows directly from combining 'speed' (how fast something moves) with 'bump' (a raised obstruction that slows vehicles): the literal image maps clearly onto a minor impediment to progress. This road‑bump metaphor is common cross‑linguistically and follows a simple compositional/metaphorical pattern, so a B1 learner who knows the constituents can readily infer the meaning.
Etymology
Speed bump comes from the real raised hump on a road. The word bump is the small rise your car feels and speed is what it reduces, so drivers must 'slow down' when they pass it.