443f18ee_ndard_Metrics___Analytics_Talk__WAA_Definition
[Compliant] N/a [Term] Search Referrer [GA Definition] N/a This metric is not available in GA. Note: While Google Analytics does track both external search phrases and internal search phrases, the term ‘search referrer’ is not used in reporting. [WAA Definition] 
The search referrer is an internal or external referrer for which the URL has been generated by a search function.
Google Analytics Compliance with WAA Standard Metrics - Analytics Talk
WAA Definition