Is there a way to delete google search's history suggestions?

You know how when you start typing something in google, if you’ve typed those same 3 or 4 letters before, it will bring up up stuff you searched for recently that started the same way?

For example, if I type “lad”, it shows “lady gaga”, “lady gaga interview” and “lady gaga poker face”. I searched for those in the last few months.

The feature is all well and good, but I want to delete the history. There’s a lot of stuff in there, some of it I don’t remember what, and people borrow my computer sometimes.