Idiom: Turn A Blind Eye Posted on 31st October 201830th October 2018 by DoubleClick Turn A Blind Eye: refuse to acknowledge something you know is real or wrong Example: Turn a blind eye and a deaf ear every now and then, and we get on marvellously well. 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 T.