Welcome, let's ride! Please enter your phone number to get started! Top Articles About Curb How is Curb different from other ride apps? Where can I use Curb? Who are the drivers? Have feedback? Can I earn Curb credits by referring my friends? Where can I direct press inquiries? Can I partner with Curb for an event/campaign? 1. a rim, esp. of joined stones or concrete, along a street or roadway, forming an edge for a sidewalk. A curb (American English) or kerb (British English) is the edge where a raised sidewalk or central median meets a street or other roadway. Curb connects to more than 100,000 drivers in nearly every major metro area in the U.S. and is currently available nationwide including New York City, Boston, Philadelphia, Chicago, Los Angeles. CURB definition: 1. to control or limit something that is not wanted: 2. a limit on something that is not wanted…. Learn more. restrain, check, curb, bridle mean to hold back from or control in doing something. restrain suggests holding back by force or persuasion from acting or from going to extremes. CURB is committed to providing efficient and effective legal and technical representation for residential and small commercial utility ratepayers and to ensure that utilities are allowed to charge only just and reasonable rates to Kansans. CURB definition: Also kerb a rim, especially of joined stones or concrete, along a street or roadway, forming an edge for a sidewalk. See examples of curb used in a sentence. Curb is the 1 taxi app in the US that connects you to fast, convenient and safe rides across the US. Download Curb for iPhone or Android to easily request and pay for rides with the tap of a button.