Please state in which country your phrase tends to be used, what the phrase is, and what it should be.
Example:
In America, recently came across “back-petal”, instead of back-pedal. Also, still hearing “for all intensive purposes” instead of “for all intents and purposes”.
“Ex-setera”
Hate seeing “ect.” from otherwise very smart people. What, you have never seen it notated as “etc.” or “&c” before??