Since results are displayed in browser window, There should be a &quot;Search on google&quot; in context menu displayed on right click after text selection in terminal.
It will save some clicks like in Google Chrome. 
There was one similar package available for earlier versions of ubuntu(<a href="http:&#x2F;&#x2F;ubuntuguide.net&#x2F;ubuntu-13-0412-10-terminal-with-search-in-google-support" rel="nofollow">http:&#x2F;&#x2F;ubuntuguide.net&#x2F;ubuntu-13-0412-10-terminal-with-searc...</a>)