A speed bump.
More example sentences
- The Government plans to install judder bars or traffic islands on the main road around Rarotonga in an effort to curb speeding drivers.
- Actually, once I'd insert them fully, I didn't notice I had them in at all… unless I was driving round lots of corners… or judder bars… oh my, the judder bars!
- Anyway just take it easy around Innes Common as it's only 40 (this speed limit is ridiculous, and as for those judder bars now!)