Definitions for "search engine spider"
an automated program that electronically probes every URL submitted to its database
an automated software program that locates and collects data from web pages for inclusion in a search engine's database
an automated software program used to locate and collect data from web pages for inclusion in a search engine's database and to follow links to find new pages on the World Wide Web
Keywords:  robot, script, websites, runs, collects
a robot (script) that runs around the internet and collects information from different websites