bulb-out
bulb-out noun: a traffic calming measure that widens the sidewalk for a short distance.

Noun
bulb-out (plural bulb-outs)
- A traffic calming measure that widens the sidewalk for a short distance.
- Synonyms:
- bump-out, curb bulge, curb bulb, curb extension, elephant ear
- A round area of pavement that protrudes from one side of a road to accommodate turning vehicles with a wide turning circle.
- Synonyms:
- loon
Synonyms of bulb-out
Forms of bulb-out
| plural | bulb-outs |
|---|---|
| alternative form | bulbout |
Questions about bulb-out
- What does bulb-out mean?
- Bulb-out means a traffic calming measure that widens the sidewalk for a short distance.
- What part of speech is bulb-out?
- Bulb-out is a noun.
- What is the plural of bulb-out?
- The plural of bulb-out is bulb-outs.
Words near bulb-out in the dictionary
Source and license
Adapted from Wiktionary: bulb-out (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “bulb-out.” Word.ws, https://word.ws/bulb-out. Based on Wiktionary, CC BY-SA 4.0.
