What Does Meta Search Engine Mean?
A meta search engine is a type of search engine that gives results based on a combination of results from other search engine databases. It specializes in concatenating databases from a variety of search engines and linking search results to relevant sources.
Techopedia Explains Meta Search Engine
Meta search engines use a complex algorithm that allows virtual databases to be generated on the fly. A virtual database “virtually” mirrors the physical database results of other search engines.