Hello 'edorig',
I'm not sure what you mean by 'clear you search history'. If you mean how to stop all those previously viewed items from appearing around the page, -- the only thing I know of is to go into your computer's temporary internet files and delete your cache and cookies.
Ebay really wants to sell and seems to believe that if they keep dangling these items at us we will eventually buy them. I don't know of any way to "hide" previously viewed items or other ebay 'suggestions' the way we can on some other online sites.
When using the Search bar you can get rid of all those pre-fab suggestions by clicking the teeny yellow arrow in the lower right corner that says Hide eBay suggestions, but that's not the same thing, is it.
If you ever hear of a way to clear the search history, - please come back and share it. You are not the first person to ask this.
