Idiom: Bite Your Tongue Posted on 14th February 201813th February 2018 by DoubleClick Bite Your Tongue: to avoid talking that you would really like to say Example: I should tell Brown “stop it”, but I bit my tongue and just sat there. 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 B.