(1) For Google's online shopping service, see Google Shopping.
(2) An online shopping service from Google that delivers merchandise from several stores to customers the same day they order. Payments are made by Google Wallet. The service began in 2013 in Silicon Valley and San Francisco with New York and Los Angeles added the following year. Participating vendors include Costco, Staples, Walgreens, Barnes & Noble and Target. For more information, visit www.google.com/shopping/express. See Google Shopping.