Idiom: Start from Scratch Posted on 11th September 201811th September 2018 by DoubleClick Start from Scratch: from the beginning, without using anything that already exists Example: Theuklife website is terrible, so we should get rid of it altogether and start again from scratch Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Posted in Idiom and tagged idiom S.