Meanings
nouncurb extension (plural curb extensions)
plural curb extensions
- roadA traffic calming measure that widens the sidewalk for a short distance.
Synonyms: curb bump-out, bulb-out
Synonyms & antonyms
nounA traffic calming measure that widens the sidewalk for a short distance.
Similar
curb bump-outbulb-out
Also see
Cite this entry
APA
curb extension. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/curb%20extension
MLA
“curb extension.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/curb%20extension. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “curb extension,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/curb%20extension.
Source: curb extension on Wiktionary, CC BY-SA 4.0.